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TRI to HDM: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Hamadan (Hamadan Airport)
6,586 mi
10,598 km · 5,723 nm
13h 23m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live TRI→HDM fares Phone-only fares on this route — call free
Flight time details
6,586 miles nonstop takes roughly 13h 23m 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
- HDM — Hamadan Airport · Hamadan, 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 HDM
- KSH · Shahid Ashrafi Esfahani Airport87 mi away
- AJK · Arak Airport89 mi away
- SDG · Sanandaj Airport91 mi away
- KHD · Khoram Abad Airport100 mi away
Frequently asked questions
How far is TRI from HDM?
The flight distance from BRISTOL (TRI) to Hamadan (HDM) is 6,586 miles (10,598 km, 5,723 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to HDM?
A nonstop flight takes about 13h 23m 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 Hamadan?
Hamadan is 7.5 hours ahead of BRISTOL.
What is the cheapest way to fly from TRI to HDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–HDM that never appear on search engines, with no booking fees.