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OSF to NCO: distance & flight time
Moscow (Ostafyevo International Airport) → North Kingstown (Quonset State Airport)
4,546 mi
7,317 km · 3,951 nm
9h 23m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSF→NCO fares Phone-only fares on this route — call free
Flight time details
4,546 miles nonstop takes roughly 9h 23m 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
- OSF — Ostafyevo International Airport · Moscow, Russia
- NCO — Quonset State Airport · North Kingstown, 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 NCO
Frequently asked questions
How far is OSF from NCO?
The flight distance from Moscow (OSF) to North Kingstown (NCO) is 4,546 miles (7,317 km, 3,951 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to NCO?
A nonstop flight takes about 9h 23m 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 North Kingstown?
North Kingstown is 7 hours behind Moscow.
What is the cheapest way to fly from OSF to NCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–NCO that never appear on search engines, with no booking fees.