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RST to TRI: distance & flight time
Rochester (Rochester International Airport) → BRISTOL (Tri-Cities Regional TN/VA Airport)
739 mi
1,189 km · 642 nm
2h 4m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RST→TRI fares Phone-only fares on this route — call free
Flight time details
739 miles nonstop takes roughly 2h 4m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RST — Rochester International Airport · Rochester, United States
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, 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 RST
Near TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 mi away
Frequently asked questions
How far is RST from TRI?
The flight distance from Rochester (RST) to BRISTOL (TRI) is 739 miles (1,189 km, 642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to TRI?
A nonstop flight takes about 2h 4m 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 Rochester and BRISTOL?
BRISTOL is 1 hour ahead of Rochester.
What is the cheapest way to fly from RST to TRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–TRI that never appear on search engines, with no booking fees.