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CAT to KEP: distance & flight time
Cascais (Cascais Airport) → Nepalgunj (Nepalgunj Airport)
5,085 mi
8,183 km · 4,419 nm
10h 26m
estimated nonstop flight time
+4.8h
time difference · heading northeast
See live CAT→KEP fares Phone-only fares on this route — call free
Flight time details
5,085 miles nonstop takes roughly 10h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.8-hour time gain when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- KEP — Nepalgunj Airport · Nepalgunj, Nepal
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 KEP
- SKH · Surkhet Airport33 mi away
- DNP · Tulsipur Airport38 mi away
- RUK · Rukum Chaurjahari Airport48 mi away
- DHI · Dhangarhi Airport80 mi away
Frequently asked questions
How far is CAT from KEP?
The flight distance from Cascais (CAT) to Nepalgunj (KEP) is 5,085 miles (8,183 km, 4,419 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to KEP?
A nonstop flight takes about 10h 26m 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 Nepalgunj?
Nepalgunj is 4.8 hours ahead of Cascais.
What is the cheapest way to fly from CAT to KEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–KEP that never appear on search engines, with no booking fees.