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SOF to IKI: distance & flight time
Sofia (Sofia Airport) → Iki (Iki Airport)
5,403 mi
8,696 km · 4,695 nm
11h 4m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOF→IKI fares Phone-only fares on this route — call free
Flight time details
5,403 miles nonstop takes roughly 11h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- IKI — Iki Airport · Iki, Japan
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 IKI
- FUK · Fukuoka Airport40 mi away
- TSJ · Tsushima Airport45 mi away
- HSG · Saga Airport51 mi away
- NGS · Nagasaki Airport58 mi away
Frequently asked questions
How far is SOF from IKI?
The flight distance from Sofia (SOF) to Iki (IKI) is 5,403 miles (8,696 km, 4,695 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to IKI?
A nonstop flight takes about 11h 4m 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 Iki?
Iki is 6 hours ahead of Sofia.
What is the cheapest way to fly from SOF to IKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–IKI that never appear on search engines, with no booking fees.