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TRI to GZW: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Ghazvin (Qazvin Airport)
6,561 mi
10,558 km · 5,701 nm
13h 20m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live TRI→GZW fares Phone-only fares on this route — call free
Flight time details
6,561 miles nonstop takes roughly 13h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- GZW — Qazvin Airport · Ghazvin, Iran
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 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
Near GZW
- PYK · Payam International Airport54 mi away
- RZR · Ramsar Airport58 mi away
- RAS · Sardar-e-Jangal Airport79 mi away
- THR · Mehrabad International Airport80 mi away
Frequently asked questions
How far is TRI from GZW?
The flight distance from BRISTOL (TRI) to Ghazvin (GZW) is 6,561 miles (10,558 km, 5,701 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to GZW?
A nonstop flight takes about 13h 20m 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 BRISTOL and Ghazvin?
Ghazvin is 7.5 hours ahead of BRISTOL.
What is the cheapest way to fly from TRI to GZW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–GZW that never appear on search engines, with no booking fees.