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TRI to BUF: distance & flight time

BRISTOL (Tri-Cities Regional TN/VA Airport) → Buffalo (Buffalo Niagara International Airport)

487 mi
784 km · 424 nm
1h 32m
estimated nonstop flight time
Same time
time difference · heading north
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Flight time details

487 miles nonstop takes roughly 1h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is TRI from BUF?

The flight distance from BRISTOL (TRI) to Buffalo (BUF) is 487 miles (784 km, 424 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TRI to BUF?

A nonstop flight takes about 1h 32m 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 cheapest way to fly from TRI to BUF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–BUF that never appear on search engines, with no booking fees.
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