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TRI to AAP: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Houston (Andrau Airpark)
893 mi
1,437 km · 776 nm
2h 24m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TRI→AAP fares Phone-only fares on this route — call free
Flight time details
893 miles nonstop takes roughly 2h 24m gate to gate, flying southwest. 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
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- AAP — Andrau Airpark · Houston, 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 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 AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 mi away
Frequently asked questions
How far is TRI from AAP?
The flight distance from BRISTOL (TRI) to Houston (AAP) is 893 miles (1,437 km, 776 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to AAP?
A nonstop flight takes about 2h 24m 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 Houston?
Houston is 1 hour behind BRISTOL.
What is the cheapest way to fly from TRI to AAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–AAP that never appear on search engines, with no booking fees.