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RKD to OSF: distance & flight time
Rockland (Knox County Regional Airport) → Moscow (Ostafyevo International Airport)
4,340 mi
6,984 km · 3,771 nm
8h 59m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RKD→OSF fares Phone-only fares on this route — call free
Flight time details
4,340 miles nonstop takes roughly 8h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- RKD — Knox County Regional Airport · Rockland, 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 RKD
- AUG · Augusta State Airport39 mi away
- NHZ · Brunswick Executive Airport43 mi away
- BHB · Hancock County-Bar Harbor Airport45 mi away
- BGR · Bangor International Airport53 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 RKD from OSF?
The flight distance from Rockland (RKD) to Moscow (OSF) is 4,340 miles (6,984 km, 3,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKD to OSF?
A nonstop flight takes about 8h 59m 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 Rockland and Moscow?
Moscow is 7 hours ahead of Rockland.
What is the cheapest way to fly from RKD to OSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKD–OSF that never appear on search engines, with no booking fees.