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CAT to CKB: distance & flight time
Cascais (Cascais Airport) → Clarksburg (North Central West Virginia Airport)
3,700 mi
5,955 km · 3,216 nm
7h 43m
estimated nonstop flight time
-5h
time difference · heading northwest
See live CAT→CKB fares Phone-only fares on this route — call free
Flight time details
3,700 miles nonstop takes roughly 7h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- CKB — North Central West Virginia Airport · Clarksburg, United States
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 CKB
Frequently asked questions
How far is CAT from CKB?
The flight distance from Cascais (CAT) to Clarksburg (CKB) is 3,700 miles (5,955 km, 3,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to CKB?
A nonstop flight takes about 7h 43m 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 Clarksburg?
Clarksburg is 5 hours behind Cascais.
What is the cheapest way to fly from CAT to CKB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–CKB that never appear on search engines, with no booking fees.