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FKB to FSI: distance & flight time
Karlsruhe/Baden-Baden (Karlsruhe Baden-Baden Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
5,120 mi
8,240 km · 4,449 nm
10h 30m
estimated nonstop flight time
-7h
time difference · heading northwest
See live FKB→FSI fares Phone-only fares on this route — call free
Flight time details
5,120 miles nonstop takes roughly 10h 30m 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
- FKB — Karlsruhe Baden-Baden Airport · Karlsruhe/Baden-Baden, Germany
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 FKB
- SXB · Strasbourg Airport27 mi away
- LHA · Lahr Airport31 mi away
- ZQW · Zweibrücken Airport43 mi away
- FRA · Frankfurt am Main Airport89 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is FKB from FSI?
The flight distance from Karlsruhe/Baden-Baden (FKB) to Fort Sill (FSI) is 5,120 miles (8,240 km, 4,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FKB to FSI?
A nonstop flight takes about 10h 30m 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 Karlsruhe/Baden-Baden and Fort Sill?
Fort Sill is 7 hours behind Karlsruhe/Baden-Baden.
What is the cheapest way to fly from FKB to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FKB–FSI that never appear on search engines, with no booking fees.