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UNA to TRI: distance & flight time
Una (Hotel Transamérica Airport) → BRISTOL (Tri-Cities Regional TN/VA Airport)
4,564 mi
7,345 km · 3,966 nm
9h 25m
estimated nonstop flight time
-1h
time difference · heading northwest
See live UNA→TRI fares Phone-only fares on this route — call free
Flight time details
4,564 miles nonstop takes roughly 9h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- UNA — Hotel Transamérica Airport · Una, Brazil
- 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 UNA
- IOS · Bahia - Jorge Amado Airport37 mi away
- BPS · Porto Seguro Airport75 mi away
- VDC · Vitória da Conquista Airport129 mi away
- VAL · Valença Airport142 mi away
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 UNA from TRI?
The flight distance from Una (UNA) to BRISTOL (TRI) is 4,564 miles (7,345 km, 3,966 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNA to TRI?
A nonstop flight takes about 9h 25m 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 Una and BRISTOL?
BRISTOL is 1 hour behind Una.
What is the cheapest way to fly from UNA to TRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNA–TRI that never appear on search engines, with no booking fees.