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TRI to LAS: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Las Vegas (McCarran International Airport)
1,815 mi
2,921 km · 1,577 nm
4h 2m
estimated nonstop flight time
-3h
time difference · heading west
See live TRI→LAS fares Phone-only fares on this route — call free
Flight time details
1,815 miles nonstop takes roughly 4h 2m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- LAS — McCarran International Airport · Las Vegas, 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is TRI from LAS?
The flight distance from BRISTOL (TRI) to Las Vegas (LAS) is 1,815 miles (2,921 km, 1,577 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to LAS?
A nonstop flight takes about 4h 2m 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 Las Vegas?
Las Vegas is 3 hours behind BRISTOL.
What is the cheapest way to fly from TRI to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–LAS that never appear on search engines, with no booking fees.