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TXK to CAT: distance & flight time
Texarkana (Texarkana Regional Webb Field) → Cascais (Cascais Airport)
4,565 mi
7,346 km · 3,967 nm
9h 25m
estimated nonstop flight time
+6h
time difference · heading northeast
See live TXK→CAT fares Phone-only fares on this route — call free
Flight time details
4,565 miles nonstop takes roughly 9h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- TXK — Texarkana Regional Webb Field · Texarkana, United States
- CAT — Cascais Airport · Cascais, Portugal
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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 mi away
Near CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Frequently asked questions
How far is TXK from CAT?
The flight distance from Texarkana (TXK) to Cascais (CAT) is 4,565 miles (7,346 km, 3,967 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXK to CAT?
A nonstop flight takes about 9h 25m 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 Texarkana and Cascais?
Cascais is 6 hours ahead of Texarkana.
What is the cheapest way to fly from TXK to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXK–CAT that never appear on search engines, with no booking fees.