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SOF to UKB: distance & flight time
Sofia (Sofia Airport) → Kobe (Kobe Airport)
5,580 mi
8,979 km · 4,848 nm
11h 24m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOF→UKB fares Phone-only fares on this route — call free
Flight time details
5,580 miles nonstop takes roughly 11h 24m 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
- UKB — Kobe Airport · Kobe, 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 UKB
- KIX · Kansai International Airport14 mi away
- ITM · Osaka International Airport16 mi away
- TKS · Tokushima Airport/JMSDF Air Base49 mi away
- TJH · Tajima Airport66 mi away
Frequently asked questions
How far is SOF from UKB?
The flight distance from Sofia (SOF) to Kobe (UKB) is 5,580 miles (8,979 km, 4,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to UKB?
A nonstop flight takes about 11h 24m 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 Kobe?
Kobe is 6 hours ahead of Sofia.
What is the cheapest way to fly from SOF to UKB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–UKB that never appear on search engines, with no booking fees.