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GLS to OSF: distance & flight time
Galveston (Scholes International At Galveston Airport) → Moscow (Ostafyevo International Airport)
5,941 mi
9,561 km · 5,162 nm
12h 7m
estimated nonstop flight time
+8h
time difference · heading northeast
See live GLS→OSF fares Phone-only fares on this route — call free
Flight time details
5,941 miles nonstop takes roughly 12h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- GLS — Scholes International At Galveston Airport · Galveston, United States
- OSF — Ostafyevo International Airport · Moscow, Russia
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 GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 mi away
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
Frequently asked questions
How far is GLS from OSF?
The flight distance from Galveston (GLS) to Moscow (OSF) is 5,941 miles (9,561 km, 5,162 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLS to OSF?
A nonstop flight takes about 12h 7m 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 Galveston and Moscow?
Moscow is 8 hours ahead of Galveston.
What is the cheapest way to fly from GLS to OSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLS–OSF that never appear on search engines, with no booking fees.