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OSF to DAA: distance & flight time
Moscow (Ostafyevo International Airport) → Fort Belvoir (Davison Army Air Field)
4,883 mi
7,858 km · 4,243 nm
10h 2m
estimated nonstop flight time
—
time difference · heading northwest
See live OSF→DAA fares Phone-only fares on this route — call free
Flight time details
4,883 miles nonstop takes roughly 10h 2m gate to gate, flying northwest. 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
- OSF — Ostafyevo International Airport · Moscow, Russia
- DAA — Davison Army Air Field · Fort Belvoir, 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 OSF
- VKO · Vnukovo International Airport11 mi away
- DME · Domodedovo International Airport17 mi away
- BKA · Bykovo Airport23 mi away
- ZIA · Zhukovsky International Airport25 mi away
Near DAA
Frequently asked questions
How far is OSF from DAA?
The flight distance from Moscow (OSF) to Fort Belvoir (DAA) is 4,883 miles (7,858 km, 4,243 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to DAA?
A nonstop flight takes about 10h 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 cheapest way to fly from OSF to DAA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–DAA that never appear on search engines, with no booking fees.