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CGN to SUS: distance & flight time
Cologne (Cologne Bonn Airport) → Null (Spirit of St Louis Airport)
4,512 mi
7,262 km · 3,921 nm
9h 19m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CGN→SUS fares Phone-only fares on this route — call free
Flight time details
4,512 miles nonstop takes roughly 9h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- CGN — Cologne Bonn Airport · Cologne, Germany
- SUS — Spirit of St Louis Airport · Null, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CGN
- BNJ · Bonn-Hangelar Airport7 mi away
- DUS · Düsseldorf Airport34 mi away
- MGL · Mönchengladbach Airport37 mi away
- ESS · Essen Mulheim Airport38 mi away
Near SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is CGN from SUS?
The flight distance from Cologne (CGN) to Null (SUS) is 4,512 miles (7,262 km, 3,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGN to SUS?
A nonstop flight takes about 9h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Cologne and Null?
Null is 7 hours behind Cologne.
What is the cheapest way to fly from CGN to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGN–SUS that never appear on search engines, with no booking fees.