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CAT to TOS: distance & flight time
Cascais (Cascais Airport) → Tromso (Tromsø Airport,)
2,376 mi
3,824 km · 2,065 nm
5h 8m
estimated nonstop flight time
+1h
time difference · heading north
See live CAT→TOS fares Phone-only fares on this route — call free
Flight time details
2,376 miles nonstop takes roughly 5h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- TOS — Tromsø Airport, · Tromso, Norway
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 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
Near TOS
- BDU · Bardufoss Airport44 mi away
- SOJ · Sørkjosen Airport49 mi away
- ANX · Andøya Airport72 mi away
- HAA · Hasvik Airport94 mi away
Frequently asked questions
How far is CAT from TOS?
The flight distance from Cascais (CAT) to Tromso (TOS) is 2,376 miles (3,824 km, 2,065 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to TOS?
A nonstop flight takes about 5h 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 Cascais and Tromso?
Tromso is 1 hour ahead of Cascais.
What is the cheapest way to fly from CAT to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–TOS that never appear on search engines, with no booking fees.