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DPA to TRI: distance & flight time
West Chicago (Dupage Airport) → BRISTOL (Tri-Cities Regional TN/VA Airport)
488 mi
786 km · 424 nm
1h 32m
estimated nonstop flight time
+1h
time difference · heading southeast
See live DPA→TRI fares Phone-only fares on this route — call free
Flight time details
488 miles nonstop takes roughly 1h 32m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DPA — Dupage Airport · West Chicago, United States
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 mi away
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
Frequently asked questions
How far is DPA from TRI?
The flight distance from West Chicago (DPA) to BRISTOL (TRI) is 488 miles (786 km, 424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to TRI?
A nonstop flight takes about 1h 32m 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 West Chicago and BRISTOL?
BRISTOL is 1 hour ahead of West Chicago.
What is the cheapest way to fly from DPA to TRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–TRI that never appear on search engines, with no booking fees.