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BIS to RKE: distance & flight time
Bismarck (Bismarck Municipal Airport) → Copenhagen (Copenhagen Roskilde Airport)
4,368 mi
7,029 km · 3,796 nm
9h 2m
estimated nonstop flight time
+7h
time difference · heading northeast
See live BIS→RKE fares Phone-only fares on this route — call free
Flight time details
4,368 miles nonstop takes roughly 9h 2m 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
- BIS — Bismarck Municipal Airport · Bismarck, United States
- RKE — Copenhagen Roskilde Airport · Copenhagen, 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 BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Near RKE
- CPH · Copenhagen Kastrup Airport21 mi away
- MMX · Malmö Sturup Airport49 mi away
- AGH · Ängelholm-Helsingborg Airport56 mi away
- MRW · Lolland Falster Maribo Airport67 mi away
Frequently asked questions
How far is BIS from RKE?
The flight distance from Bismarck (BIS) to Copenhagen (RKE) is 4,368 miles (7,029 km, 3,796 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to RKE?
A nonstop flight takes about 9h 2m 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 Bismarck and Copenhagen?
Copenhagen is 7 hours ahead of Bismarck.
What is the cheapest way to fly from BIS to RKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–RKE that never appear on search engines, with no booking fees.