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RWN to BUF: distance & flight time
Rivne (Rivne International Airport) → Buffalo (Buffalo Niagara International Airport)
4,558 mi
7,336 km · 3,961 nm
9h 24m
estimated nonstop flight time
-7h
time difference · heading northwest
See live RWN→BUF fares Phone-only fares on this route — call free
Flight time details
4,558 miles nonstop takes roughly 9h 24m 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
- RWN — Rivne International Airport · Rivne, Ukraine
- BUF — Buffalo Niagara International Airport · Buffalo, 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 RWN
- UCK · Lutsk Airport29 mi away
- HMJ · Khmelnytskyi Airport93 mi away
- LWO · Lviv International Airport111 mi away
- ZTR · Zhytomyr Airport117 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is RWN from BUF?
The flight distance from Rivne (RWN) to Buffalo (BUF) is 4,558 miles (7,336 km, 3,961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RWN to BUF?
A nonstop flight takes about 9h 24m 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 Rivne and Buffalo?
Buffalo is 7 hours behind Rivne.
What is the cheapest way to fly from RWN to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RWN–BUF that never appear on search engines, with no booking fees.