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CAT to EGI: distance & flight time
Cascais (Cascais Airport) → Crestview (Duke Field)
4,290 mi
6,905 km · 3,728 nm
8h 53m
estimated nonstop flight time
—
time difference · heading west
See live CAT→EGI fares Phone-only fares on this route — call free
Flight time details
4,290 miles nonstop takes roughly 8h 53m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- EGI — Duke Field · Crestview, 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 EGI
- CEW · Bob Sikes Airport9 mi away
- VPS · Destin-Ft Walton Beach Airport12 mi away
- DSI · Destin Executive Airport18 mi away
- NSE · Whiting Field Naval Air Station - North30 mi away
Frequently asked questions
How far is CAT from EGI?
The flight distance from Cascais (CAT) to Crestview (EGI) is 4,290 miles (6,905 km, 3,728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to EGI?
A nonstop flight takes about 8h 53m 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 cheapest way to fly from CAT to EGI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–EGI that never appear on search engines, with no booking fees.