Need help booking?
Unpublished phone-only deals available
PSC to CAT: distance & flight time
Pasco (Tri Cities Airport) → Cascais (Cascais Airport)
5,138 mi
8,268 km · 4,464 nm
10h 32m
estimated nonstop flight time
+8h
time difference · heading northeast
See live PSC→CAT fares Phone-only fares on this route — call free
Flight time details
5,138 miles nonstop takes roughly 10h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- PSC — Tri Cities Airport · Pasco, 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 PSC
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 PSC from CAT?
The flight distance from Pasco (PSC) to Cascais (CAT) is 5,138 miles (8,268 km, 4,464 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to CAT?
A nonstop flight takes about 10h 32m 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 Pasco and Cascais?
Cascais is 8 hours ahead of Pasco.
What is the cheapest way to fly from PSC to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–CAT that never appear on search engines, with no booking fees.