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JST to SOF: distance & flight time
Johnstown (John Murtha Johnstown Cambria County Airport) → Sofia (Sofia Airport)
4,929 mi
7,933 km · 4,284 nm
10h 8m
estimated nonstop flight time
+7h
time difference · heading northeast
See live JST→SOF fares Phone-only fares on this route — call free
Flight time details
4,929 miles nonstop takes roughly 10h 8m 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
- JST — John Murtha Johnstown Cambria County Airport · Johnstown, United States
- 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 JST
- AOO · Altoona Blair County Airport27 mi away
- LBE · Arnold Palmer Regional Airport30 mi away
- CBE · Greater Cumberland Regional Airport49 mi away
- AGC · Allegheny County Airport58 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 JST from SOF?
The flight distance from Johnstown (JST) to Sofia (SOF) is 4,929 miles (7,933 km, 4,284 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JST to SOF?
A nonstop flight takes about 10h 8m 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 Johnstown and Sofia?
Sofia is 7 hours ahead of Johnstown.
What is the cheapest way to fly from JST to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JST–SOF that never appear on search engines, with no booking fees.