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DCA to OSL: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Oslo (Oslo Lufthavn)
3,880 mi
6,245 km · 3,372 nm
8h 5m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DCA→OSL fares Phone-only fares on this route — call free
Flight time details
3,880 miles nonstop takes roughly 8h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- OSL — Oslo Lufthavn · Oslo, Norway
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 DCA
Near OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 mi away
Frequently asked questions
How far is DCA from OSL?
The flight distance from Washington (DCA) to Oslo (OSL) is 3,880 miles (6,245 km, 3,372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to OSL?
A nonstop flight takes about 8h 5m 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 Washington and Oslo?
Oslo is 6 hours ahead of Washington.
What is the cheapest way to fly from DCA to OSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–OSL that never appear on search engines, with no booking fees.