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HWD to CAT: distance & flight time
Hayward (Hayward Executive Airport) → Cascais (Cascais Airport)
5,650 mi
9,092 km · 4,909 nm
11h 33m
estimated nonstop flight time
+8h
time difference · heading northeast
See live HWD→CAT fares Phone-only fares on this route — call free
Flight time details
5,650 miles nonstop takes roughly 11h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- HWD — Hayward Executive Airport · Hayward, 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 HWD
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 HWD from CAT?
The flight distance from Hayward (HWD) to Cascais (CAT) is 5,650 miles (9,092 km, 4,909 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HWD to CAT?
A nonstop flight takes about 11h 33m 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 Hayward and Cascais?
Cascais is 8 hours ahead of Hayward.
What is the cheapest way to fly from HWD to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HWD–CAT that never appear on search engines, with no booking fees.