Distance From Spirit of St Louis Airport to Zürich Airport, SUS - ZRH Distance

The distance from Spirit of St Louis Airport (SUS) to Zürich Airport (ZRH) is 4693 miles or 7553 kilometers or 4076 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from St Louis ( United States ) to Zurich ( Switzerland )?

A one-way nonstop (direct) flight between St Louis and Zurich takes around 10 hours 47 minutes.

Estimated flight time from Spirit of St Louis Airport, St Louis, United States to Zürich Airport, Zurich, Switzerland is 10 hours 47 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SUS - ZRH

Kilometers		7553 km
Statute Miles		4693 miles
Nautical Miles		4076 nm
Avg. Time of Flight		10 hours 47 minutes

Spirit of St Louis Airport to Zürich Airport Flight Route Map - SUS to ZRH Flight Path

Location of Spirit of St Louis Airport & Zürich Airport is given below.
Click the map to view St Louis to Zurich nonstop flight path and travel direction.

Click to see flight route on Google Map between St Louis, United States and Zurich, Switzerland. .

Nonstop flight route between St Louis, United States and Zurich, Switzerland.

Time Difference Between the Airports • SUS - ZRH

Time difference between St Louis (United States) and Zurich (Switzerland) is 5 Hours.
Zurich time is 5 Hours ahead of St Louis.

Location	Local Time
St Louis (United States)	2026-03-20, 20:53:20 EDT
Zurich (Switzerland)	2026-03-21, 01:53:20 CET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Spirit of St Louis Airport (SUS / KSUS) St Louis, United States

Destination

Zürich Airport (ZRH / LSZH) Zurich, Switzerland