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CNU to CAT: distance & flight time
Chanute (Chanute Martin Johnson Airport) → Cascais (Cascais Airport)
4,485 mi
7,218 km · 3,897 nm
9h 16m
estimated nonstop flight time
—
time difference · heading northeast
See live CNU→CAT fares Phone-only fares on this route — call free
Flight time details
4,485 miles nonstop takes roughly 9h 16m gate to gate, flying northeast. 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
- CNU — Chanute Martin Johnson Airport · Chanute, United States
- 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 CNU
- PPF · Tri-City Airport23 mi away
- IDP · Independence Municipal Airport39 mi away
- CFV · Coffeyville Municipal Airport40 mi away
- EMP · Emporia Municipal Airport60 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 CNU from CAT?
The flight distance from Chanute (CNU) to Cascais (CAT) is 4,485 miles (7,218 km, 3,897 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNU to CAT?
A nonstop flight takes about 9h 16m 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 CNU to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNU–CAT that never appear on search engines, with no booking fees.