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COU to TRZ: distance & flight time
Columbia (Columbia Regional Airport) → Tiruchirappalli (Tiruchirapally Civil Airport Airport)
8,961 mi
14,422 km · 7,787 nm
18h 2m
estimated nonstop flight time
+10.5h
time difference · heading north
See live COU→TRZ fares Phone-only fares on this route — call free
Flight time details
8,961 miles nonstop takes roughly 18h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- COU — Columbia Regional Airport · Columbia, United States
- TRZ — Tiruchirapally Civil Airport Airport · Tiruchirappalli, India
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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Near TRZ
- TJV · Tanjore Air Force Base27 mi away
- IXM · Madurai Airport77 mi away
- SXV · Salem Airport83 mi away
- PNY · Pondicherry Airport112 mi away
Frequently asked questions
How far is COU from TRZ?
The flight distance from Columbia (COU) to Tiruchirappalli (TRZ) is 8,961 miles (14,422 km, 7,787 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to TRZ?
A nonstop flight takes about 18h 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 Columbia and Tiruchirappalli?
Tiruchirappalli is 10.5 hours ahead of Columbia.
What is the cheapest way to fly from COU to TRZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–TRZ that never appear on search engines, with no booking fees.