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BOR to PHL: distance & flight time
Belfort (Fontaine Airport) → Philadelphia (Philadelphia International Airport)
3,944 mi
6,347 km · 3,427 nm
8h 12m
estimated nonstop flight time
-6h
time difference · heading northwest
See live BOR→PHL fares Phone-only fares on this route — call free
Flight time details
3,944 miles nonstop takes roughly 8h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- BOR — Fontaine Airport · Belfort, France
- PHL — Philadelphia International Airport · Philadelphia, United States
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 BOR
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport25 mi away
- CMR · Colmar-Houssen Airport35 mi away
- ZHI · Grenchen Airport38 mi away
- QNC · Neuchatel Airport49 mi away
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Frequently asked questions
How far is BOR from PHL?
The flight distance from Belfort (BOR) to Philadelphia (PHL) is 3,944 miles (6,347 km, 3,427 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOR to PHL?
A nonstop flight takes about 8h 12m 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 Belfort and Philadelphia?
Philadelphia is 6 hours behind Belfort.
What is the cheapest way to fly from BOR to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOR–PHL that never appear on search engines, with no booking fees.