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CAT to ZGF: distance & flight time
Cascais (Cascais Airport) → Grand Forks (Grand Forks Airport)
4,991 mi
8,033 km · 4,337 nm
10h 15m
estimated nonstop flight time
—
time difference · heading northwest
See live CAT→ZGF fares Phone-only fares on this route — call free
Flight time details
4,991 miles nonstop takes roughly 10h 15m gate to gate, flying northwest. 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
- ZGF — Grand Forks Airport · Grand Forks, Canada
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 ZGF
- YZZ · Trail Airport37 mi away
- YCG · Castlegar/West Kootenay Regional Airport41 mi away
- YYF · Penticton Airport61 mi away
- YLW · Kelowna International Airport78 mi away
Frequently asked questions
How far is CAT from ZGF?
The flight distance from Cascais (CAT) to Grand Forks (ZGF) is 4,991 miles (8,033 km, 4,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to ZGF?
A nonstop flight takes about 10h 15m 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 ZGF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–ZGF that never appear on search engines, with no booking fees.