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CKC to FSI: distance & flight time
Cherkassy (Cherkasy International Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
5,882 mi
9,466 km · 5,111 nm
12h
estimated nonstop flight time
-8h
time difference · heading northwest
See live CKC→FSI fares Phone-only fares on this route — call free
Flight time details
5,882 miles nonstop takes roughly 12h 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
- CKC — Cherkasy International Airport · Cherkassy, Ukraine
- 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 CKC
- KGO · Kirovograd Airport62 mi away
- KBP · Boryspil International Airport81 mi away
- IEV · Kiev Zhuliany International Airport97 mi away
- PLV · Suprunovka Airport108 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 CKC from FSI?
The flight distance from Cherkassy (CKC) to Fort Sill (FSI) is 5,882 miles (9,466 km, 5,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CKC to FSI?
A nonstop flight takes about 12h 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 Cherkassy and Fort Sill?
Fort Sill is 8 hours behind Cherkassy.
What is the cheapest way to fly from CKC to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CKC–FSI that never appear on search engines, with no booking fees.