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KOP to CAT: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Cascais (Cascais Airport)
6,678 mi
10,748 km · 5,803 nm
13h 34m
estimated nonstop flight time
-6h
time difference · heading northwest
See live KOP→CAT fares Phone-only fares on this route — call free
Flight time details
6,678 miles nonstop takes roughly 13h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 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 KOP from CAT?
The flight distance from Nakhon Phanom (KOP) to Cascais (CAT) is 6,678 miles (10,748 km, 5,803 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to CAT?
A nonstop flight takes about 13h 34m 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 Nakhon Phanom and Cascais?
Cascais is 6 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–CAT that never appear on search engines, with no booking fees.