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YSP to SOF: distance & flight time
Marathon (Marathon Airport) → Sofia (Sofia Airport)
4,819 mi
7,756 km · 4,188 nm
9h 55m
estimated nonstop flight time
+7h
time difference · heading northeast
See live YSP→SOF fares Phone-only fares on this route — call free
Flight time details
4,819 miles nonstop takes roughly 9h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- YSP — Marathon Airport · Marathon, Canada
- SOF — Sofia Airport · Sofia, Bulgaria
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 YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
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
Frequently asked questions
How far is YSP from SOF?
The flight distance from Marathon (YSP) to Sofia (SOF) is 4,819 miles (7,756 km, 4,188 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSP to SOF?
A nonstop flight takes about 9h 55m 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 Marathon and Sofia?
Sofia is 7 hours ahead of Marathon.
What is the cheapest way to fly from YSP to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–SOF that never appear on search engines, with no booking fees.