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COT to TSL: distance & flight time
Cotulla (Cotulla-La Salle County Airport) → Tamuin (Tamuin Airport)
444 mi
715 km · 386 nm
1h 26m
estimated nonstop flight time
-1h
time difference · heading south
See live COT→TSL fares Phone-only fares on this route — call free
Flight time details
444 miles nonstop takes roughly 1h 26m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- COT — Cotulla-La Salle County Airport · Cotulla, United States
- TSL — Tamuin Airport · Tamuin, Mexico
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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 mi away
Near TSL
Frequently asked questions
How far is COT from TSL?
The flight distance from Cotulla (COT) to Tamuin (TSL) is 444 miles (715 km, 386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COT to TSL?
A nonstop flight takes about 1h 26m 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 Cotulla and Tamuin?
Tamuin is 1 hour behind Cotulla.
What is the cheapest way to fly from COT to TSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COT–TSL that never appear on search engines, with no booking fees.