Need help booking?
Unpublished phone-only deals available
KGS to CAT: distance & flight time
Kos (Kos Airport) → Cascais (Cascais Airport)
1,982 mi
3,190 km · 1,723 nm
4h 21m
estimated nonstop flight time
-2h
time difference · heading west
See live KGS→CAT fares Phone-only fares on this route — call free
Flight time details
1,982 miles nonstop takes roughly 4h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 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 KGS from CAT?
The flight distance from Kos (KGS) to Cascais (CAT) is 1,982 miles (3,190 km, 1,723 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to CAT?
A nonstop flight takes about 4h 21m 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 Kos and Cascais?
Cascais is 2 hours behind Kos.
What is the cheapest way to fly from KGS to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–CAT that never appear on search engines, with no booking fees.