Need help booking?
Unpublished phone-only deals available
BOR to BYR: distance & flight time
Belfort (Fontaine Airport) → Laeso (Læsø Airport)
685 mi
1,103 km · 596 nm
1h 57m
estimated nonstop flight time
Same time
time difference · heading north
See live BOR→BYR fares Phone-only fares on this route — call free
Flight time details
685 miles nonstop takes roughly 1h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BOR — Fontaine Airport · Belfort, France
- BYR — Læsø Airport · Laeso, Denmark
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 BYR
- CNL · Sindal Airport33 mi away
- AAL · Aalborg Airport45 mi away
- GSE · Gothenburg City Airport47 mi away
- GOT · Gothenburg-Landvetter Airport55 mi away
Frequently asked questions
How far is BOR from BYR?
The flight distance from Belfort (BOR) to Laeso (BYR) is 685 miles (1,103 km, 596 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOR to BYR?
A nonstop flight takes about 1h 57m 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 cheapest way to fly from BOR to BYR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOR–BYR that never appear on search engines, with no booking fees.