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ADW to CAT: distance & flight time
Camp Springs (Joint Base Andrews) → Cascais (Cascais Airport)
3,548 mi
5,709 km · 3,083 nm
7h 25m
estimated nonstop flight time
+5h
time difference · heading northeast
See live ADW→CAT fares Phone-only fares on this route — call free
Flight time details
3,548 miles nonstop takes roughly 7h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ADW — Joint Base Andrews · Camp Springs, 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 ADW
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 ADW from CAT?
The flight distance from Camp Springs (ADW) to Cascais (CAT) is 3,548 miles (5,709 km, 3,083 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADW to CAT?
A nonstop flight takes about 7h 25m 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 Camp Springs and Cascais?
Cascais is 5 hours ahead of Camp Springs.
What is the cheapest way to fly from ADW to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADW–CAT that never appear on search engines, with no booking fees.