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CXO to OSF: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Moscow (Ostafyevo International Airport)
5,887 mi
9,473 km · 5,115 nm
12h 1m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CXO→OSF fares Phone-only fares on this route — call free
Flight time details
5,887 miles nonstop takes roughly 12h 1m 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
- CXO — Conroe-North Houston Regional Airport · Conroe, 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 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 CXO from OSF?
The flight distance from Conroe (CXO) to Moscow (OSF) is 5,887 miles (9,473 km, 5,115 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to OSF?
A nonstop flight takes about 12h 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 Conroe and Moscow?
Moscow is 8 hours ahead of Conroe.
What is the cheapest way to fly from CXO to OSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–OSF that never appear on search engines, with no booking fees.