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AUF to SUS: distance & flight time
Auxerre (Auxerre-Branches Airport) → Null (Spirit of St Louis Airport)
4,480 mi
7,209 km · 3,893 nm
9h 15m
estimated nonstop flight time
-7h
time difference · heading northwest
See live AUF→SUS fares Phone-only fares on this route — call free
Flight time details
4,480 miles nonstop takes roughly 9h 15m 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
- AUF — Auxerre-Branches Airport · Auxerre, France
- 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 AUF
- CDG · Charles de Gaulle International Airport91 mi away
- NVS · Nevers-Fourchambault Airport61 mi away
- XCR · Châlons-Vatry Airport72 mi away
- BOU · Bourges Airport76 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 AUF from SUS?
The flight distance from Auxerre (AUF) to Null (SUS) is 4,480 miles (7,209 km, 3,893 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUF to SUS?
A nonstop flight takes about 9h 15m 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 Auxerre and Null?
Null is 7 hours behind Auxerre.
What is the cheapest way to fly from AUF to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUF–SUS that never appear on search engines, with no booking fees.