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TRI to ADL: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Adelaide (Adelaide International Airport)
10,155 mi
16,343 km · 8,824 nm
20h 23m
estimated nonstop flight time
+13.5h
time difference · heading west
See live TRI→ADL fares Phone-only fares on this route — call free
Flight time details
10,155 miles nonstop takes roughly 20h 23m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- ADL — Adelaide International Airport · Adelaide, Australia
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 ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is TRI from ADL?
The flight distance from BRISTOL (TRI) to Adelaide (ADL) is 10,155 miles (16,343 km, 8,824 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to ADL?
A nonstop flight takes about 20h 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 Adelaide?
Adelaide is 13.5 hours ahead of BRISTOL.
What is the cheapest way to fly from TRI to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–ADL that never appear on search engines, with no booking fees.