Shanghai to Chicago (PVG to ORD): Which Way the Flight Actually Goes, Whether It Flies Over Russia, and How Safe the Route Is

Shanghai to Chicago is one of those city pairs where the map in the seat-back screen can look completely different depending on which airline's logo is on the tail. Fly a Chinese carrier and the line arcs north over Siberia. Fly a US carrier and it bends east over Japan and the open Pacific. Same two airports, roughly the same distance, and a difference of a few hundred kilometres and a few years of geopolitics in between.

This post takes the PVG to ORD route apart: how far it is, where the shortest line goes, what the Russian airspace ban and the North Korea rules do to the track, what the US Department of Transportation proposed in October 2025 and what has happened since, who has flown the non-stop, and how to read the safety picture for the routing your flight will take. It is a companion to our wider post on [flying over Russia and the alternative routes](/blog/flying-over-russia-airspace-ban-alternative-routes) and to the explainer on [China's flight information regions](/blog/flight-information-regions-in-china-nine-firs-hong-kong-taipei-m503-explained).

How far is Shanghai to Chicago, and where does the shortest line go?

The great-circle distance between Shanghai Pudong (PVG) and Chicago O'Hare (ORD) is about 11,330 km, or roughly 7,040 miles. Scheduled block times on the route have sat around thirteen and a half to fifteen and a half hours eastbound to Chicago, and longer westbound into the prevailing winds. That puts it firmly in the ultra-long-haul bracket, with the extra routing we discuss below adding to the planned time rather than being absorbed by it.

Trace the shortest line and it does something that surprises most passengers: it goes north, not east. From Shanghai it heads north-north-east across the Yellow Sea, crosses the Korean peninsula over North Korea at around 40.5N 126.8E, enters Russia's Far East near Primorsky Krai, runs the length of Khabarovsk Krai, crosses the Sea of Okhotsk and the Magadan region, continues over Chukotka, exits Russia over the Chukchi Sea, reaches Alaska's North Slope at about 71N, then drops down through Canada's Northwest Territories, Saskatchewan and Manitoba, over Minnesota and into Chicago. Roughly 3,500 km of that line, about a third of the whole flight, is over Russian territory.

The two cities sit at similar latitudes but on opposite sides of the Pacific, and the shortest path between such points on a globe bows far towards the pole. On a flat map it looks like a detour north; in the air it is the straight line.

Why the airline decides the route: Russia and North Korea

Two blocks of airspace sit on that shortest line, and the rules for them depend on whose aircraft is flying.

The first is North Korea. EASA's conflict-zone bulletin for the Pyongyang FIR, CZIB-2017-06R2, was withdrawn in April 2018, so European operators treat it as a normal risk-assessment question. US operators do not have the choice: the FAA's long-standing SFAR 79 bars them from the Pyongyang FIR (ZKKP) and has been renewed repeatedly. Chinese carriers, as neighbours with normal relations, can and do use North Korean airspace on some northbound routings.

The second, and much larger, is Russia. In early 2022, after the United States banned Russian carriers from its airspace, Russia closed its airspace to US carriers in return. That ban is still in force. Chinese carriers were never banned and continue to overfly Russia on their US services. EASA's bulletin on the Airspace of the Russian Federation, CZIB-2025-01 R3, was most recently revised on 24 July 2026, is valid until 31 January 2027 and remains active, which is the European regulator's way of telling its operators to think hard before planning through Russian airspace at all.

Put the two together and the practical result is this: a US carrier flying Shanghai to Chicago leaves Chinese airspace heading east rather than north, crosses South Korea or Japan, joins the North Pacific tracks across the ocean towards Alaska, and comes down through Canada. A Chinese carrier can fly something much closer to the great circle, over the Russian Far East and the Bering region. Which logo is on the tail is, in effect, which route you fly.

How much does the Pacific routing cost?

Less than you might expect, and this is where the Shanghai to Chicago route differs from the Europe to Asia routes that have dominated the Russia-avoidance story. A London to Tokyo or Helsinki to Shanghai flight has the whole width of Russia on its shortest line, and going around it means a detour of several hours. The PVG to ORD great circle only clips Russia's Far East, the stretch between Primorsky Krai and Chukotka. A routing that stays over Japan and then follows the North Pacific tracks to Alaska runs parallel to that stretch rather than across it, so the extra distance is limited, typically a modest addition to a fifteen-hour flight rather than a reshaping of it.

The penalty is real, and it is one reason US airlines argue they compete at a disadvantage against Chinese carriers across the Pacific, but on this pair it is a margin question rather than a yes-or-no one.

The October 2025 DOT proposal: where it stands

On 9 October 2025 the US Department of Transportation issued a tentative order, a show-cause order in its own language, that would bar seven Chinese carriers from using Russian airspace on passenger flights to and from the United States: Air China, Beijing Capital Airlines, China Eastern, China Southern, Hainan Airlines, Sichuan Airlines and Xiamen Airlines. The stated reasoning was fairness: the 1980 bilateral agreement gives both countries' airlines equal rights over third countries, and Russia's ban on US carriers had broken that symmetry. The order allowed two business days for comments and would have taken effect thirty days after any final order. Coverage at the time estimated two to three hours of extra flying for the most affected services, which were the New York routes that lean most heavily on the Siberian routing.

As of late October 2026 no final order has been reported and the restriction is not in force; Chinese carriers still overfly Russia on US routes. If you are reading this later, check the DOT docket before assuming either way.

The other number that frames the route is the bilateral cap: scheduled US-China passenger services are limited to fifty round-trip frequencies per week on each side, a ceiling the Chinese carriers reached when their allowance was raised to fifty from 31 March 2024. Every PVG to ORD flight comes out of that budget, which is one reason the route's non-stop history is so stop-start.

Who flies PVG to ORD non-stop?

The honest answer is: it depends on the season you are looking at. The route has had three non-stop operators in recent memory and none of them has been constant. American Airlines ended its Chicago to Shanghai service in 2018. China Eastern, which had flown the pair for years, dropped it in 2021. United, which flew it before the pandemic, filed a daily ORD-PVG with a Boeing 787 in its winter 2025-26 schedule after several years without the route. Whether a non-stop is on sale for your dates is something to check at the time, not assume from a post.

When there is no non-stop, one-stop options via Tokyo, Seoul, San Francisco or Los Angeles are plentiful and often not much slower door to door. Note that a connection via Tokyo or Seoul keeps you on the Pacific routing throughout, while a Chinese carrier to a US West Coast gateway may still take the Russian line on the trans-Pacific leg.

Is the Shanghai to Chicago route safe?

Separate the two routings, because the answer differs.

The Pacific routing, over South Korea or Japan and then the North Pacific to Alaska and Canada, crosses no active conflict zone and no airspace that EASA, the FAA or the UK CAA currently warns about. Its risks are the ordinary ones of a long overwater flight: weather, and the distance from a diversion airport across the Bering Sea and Gulf of Alaska. That is what ETOPS planning exists for, and the Aleutian and Alaskan airports that make it work are described in our post on [Pacific diversion airports and ETOPS](/blog/midway-atoll-etops-diversion-airports-pacific-flights-explained).

The Russian routing is a different conversation. The aircraft is thousands of kilometres from the war in Ukraine, but EASA's active bulletin applies to the whole of Russian airspace, and the concerns behind it are not only about weapons: the reliability of air traffic services under sanctions, the limited options if an aircraft has to divert into a Russian airport, and the possibility of sudden closures or re-routing. Reports of GPS interference near Russian territory are a general note for crews rather than a specific incident on this route, and modern aircraft have fallbacks for it. None of this makes a Chinese carrier's Siberian routing dangerous in the everyday sense; it makes it a routing that a European or American regulator would not plan through, which is a useful way to calibrate.

If you want to check a specific flight rather than the route in general, open the flight on a tracking site a day before and look at the previous day's track: a line over Hokkaido and the Aleutians is the Pacific routing, a line over Khabarovsk and Magadan is the Russian one. Our guide to [reading a flight map](/blog/how-to-read-a-flight-map-healthy-route) explains what a healthy track looks like, and our ranking of the [safest flight routes in the world](/blog/safest-flight-routes-in-the-world-2026) puts the North Pacific in context against other long-haul corridors.

Frequently asked questions

Does the Shanghai to Chicago flight go over the North Pole?

No. The great circle tops out at about 71N over the Chukchi Sea and Alaska's north coast, around 2,100 km short of the pole. It is a far-northern route, but not a polar one in the sense of crossing the Arctic Ocean, and the Pacific routing used by US carriers peaks further south again, over the Aleutians and the Gulf of Alaska.

Does PVG to ORD fly over Russia?

Only on a Chinese carrier. The shortest line spends roughly a third of its length over Russia's Far East, and Chinese airlines can use it. US carriers have been banned from Russian airspace since 2022 and route over Japan and the North Pacific instead; they are also barred by the FAA from North Korea's Pyongyang FIR, which the shortest line also crosses. The DOT's October 2025 proposal to stop Chinese carriers using Russian airspace on US routes had not been finalised as of late October 2026.

Is it safe to fly Shanghai to Chicago?

Yes, by any ordinary measure, on either routing. The Pacific routing avoids every airspace that Western regulators warn about. The Russian routing is one that EASA's active bulletin advises European operators against planning through, for reasons of air traffic service reliability, diversion options and the risk of sudden changes rather than because of fighting in the region. If that distinction matters to you, choose the carrier accordingly and confirm the track on a flight tracker the day before.