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PSM to COT: distance & flight time

Portsmouth (Portsmouth International at Pease Airport) → Cotulla (Cotulla-La Salle County Airport)

1,871 mi
3,012 km · 1,626 nm
4h 8m
estimated nonstop flight time
-1h
time difference · heading southwest
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Flight time details

1,871 miles nonstop takes roughly 4h 8m gate to gate, flying southwest. 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

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.

Frequently asked questions

How far is PSM from COT?

The flight distance from Portsmouth (PSM) to Cotulla (COT) is 1,871 miles (3,012 km, 1,626 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from PSM to COT?

A nonstop flight takes about 4h 8m 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 Portsmouth and Cotulla?

Cotulla is 1 hour behind Portsmouth.

What is the cheapest way to fly from PSM to COT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–COT that never appear on search engines, with no booking fees.
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