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SOF to FFT: distance & flight time
Sofia (Sofia Airport) → Frankfort (Capital City Airport)
5,269 mi
8,479 km · 4,578 nm
10h 48m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SOF→FFT fares Phone-only fares on this route — call free
Flight time details
5,269 miles nonstop takes roughly 10h 48m 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
- SOF — Sofia Airport · Sofia, Bulgaria
- FFT — Capital City Airport · Frankfort, 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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Near FFT
- LEX · Blue Grass Airport19 mi away
- LOU · Bowman Field41 mi away
- SDF · Louisville International Standiford Field45 mi away
- CVG · Cincinnati Northern Kentucky International Airport61 mi away
Frequently asked questions
How far is SOF from FFT?
The flight distance from Sofia (SOF) to Frankfort (FFT) is 5,269 miles (8,479 km, 4,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to FFT?
A nonstop flight takes about 10h 48m 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 Sofia and Frankfort?
Frankfort is 7 hours behind Sofia.
What is the cheapest way to fly from SOF to FFT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–FFT that never appear on search engines, with no booking fees.