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SOF to YNY: distance & flight time
Sofia (Sofia Airport) → Sokcho / Gangneung (Yangyang International Airport)
5,153 mi
8,294 km · 4,478 nm
10h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOF→YNY fares Phone-only fares on this route — call free
Flight time details
5,153 miles nonstop takes roughly 10h 34m 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
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
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 YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 mi away
Frequently asked questions
How far is SOF from YNY?
The flight distance from Sofia (SOF) to Sokcho / Gangneung (YNY) is 5,153 miles (8,294 km, 4,478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to YNY?
A nonstop flight takes about 10h 34m 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 Sokcho / Gangneung?
Sokcho / Gangneung is 6 hours ahead of Sofia.
What is the cheapest way to fly from SOF to YNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–YNY that never appear on search engines, with no booking fees.