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KGS to SUS: distance & flight time
Kos (Kos Airport) → Null (Spirit of St Louis Airport)
5,889 mi
9,478 km · 5,118 nm
12h 1m
estimated nonstop flight time
-8h
time difference · heading northwest
See live KGS→SUS fares Phone-only fares on this route — call free
Flight time details
5,889 miles nonstop takes roughly 12h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 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 KGS from SUS?
The flight distance from Kos (KGS) to Null (SUS) is 5,889 miles (9,478 km, 5,118 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to SUS?
A nonstop flight takes about 12h 1m 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 Kos and Null?
Null is 8 hours behind Kos.
What is the cheapest way to fly from KGS to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–SUS that never appear on search engines, with no booking fees.