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BKA to GAI: distance & flight time
Moscow (Bykovo Airport) → Gaithersburg (Montgomery County Airpark)
4,868 mi
7,834 km · 4,230 nm
10h 1m
estimated nonstop flight time
-7h
time difference · heading northwest
See live BKA→GAI fares Phone-only fares on this route — call free
Flight time details
4,868 miles nonstop takes roughly 10h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- BKA — Bykovo Airport · Moscow, Russia
- GAI — Montgomery County Airpark · Gaithersburg, 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 BKA
- ZIA · Zhukovsky International Airport6 mi away
- DME · Domodedovo International Airport16 mi away
- CKL · Chkalovskiy Air Base18 mi away
- OSF · Ostafyevo International Airport23 mi away
Near GAI
Frequently asked questions
How far is BKA from GAI?
The flight distance from Moscow (BKA) to Gaithersburg (GAI) is 4,868 miles (7,834 km, 4,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKA to GAI?
A nonstop flight takes about 10h 1m 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 Moscow and Gaithersburg?
Gaithersburg is 7 hours behind Moscow.
What is the cheapest way to fly from BKA to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKA–GAI that never appear on search engines, with no booking fees.