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SLE to CAT: distance & flight time

Salem (Salem Municipal Airport/McNary Field) → Cascais (Cascais Airport)

5,340 mi
8,594 km · 4,640 nm
10h 56m
estimated nonstop flight time
+8h
time difference · heading northeast
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Flight time details

5,340 miles nonstop takes roughly 10h 56m 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

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.

Frequently asked questions

How far is SLE from CAT?

The flight distance from Salem (SLE) to Cascais (CAT) is 5,340 miles (8,594 km, 4,640 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SLE to CAT?

A nonstop flight takes about 10h 56m 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 Salem and Cascais?

Cascais is 8 hours ahead of Salem.

What is the cheapest way to fly from SLE to CAT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLE–CAT that never appear on search engines, with no booking fees.
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