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OSF to GYY: distance & flight time
Moscow (Ostafyevo International Airport) → Gary (Gary Chicago International Airport)
4,991 mi
8,032 km · 4,337 nm
10h 15m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSF→GYY fares Phone-only fares on this route — call free
Flight time details
4,991 miles nonstop takes roughly 10h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OSF — Ostafyevo International Airport · Moscow, Russia
- GYY — Gary Chicago International Airport · Gary, 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 GYY
- ORD · Chicago O'Hare International Airport36 mi away
- CGX · Chicago Meigs Airport20 mi away
- MDW · Chicago Midway International Airport21 mi away
- VPZ · Porter County Municipal Airport24 mi away
Frequently asked questions
How far is OSF from GYY?
The flight distance from Moscow (OSF) to Gary (GYY) is 4,991 miles (8,032 km, 4,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to GYY?
A nonstop flight takes about 10h 15m 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 Gary?
Gary is 8 hours behind Moscow.
What is the cheapest way to fly from OSF to GYY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–GYY that never appear on search engines, with no booking fees.