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TRI to CTH: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Coatesville (Chester County G O Carlson Airport)
430 mi
691 km · 373 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northeast
See live TRI→CTH fares Phone-only fares on this route — call free
Flight time details
430 miles nonstop takes roughly 1h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- CTH — Chester County G O Carlson Airport · Coatesville, 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 mi away
Frequently asked questions
How far is TRI from CTH?
The flight distance from BRISTOL (TRI) to Coatesville (CTH) is 430 miles (691 km, 373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to CTH?
A nonstop flight takes about 1h 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 cheapest way to fly from TRI to CTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–CTH that never appear on search engines, with no booking fees.