Need help booking?
Unpublished phone-only deals available
MTC to CAT: distance & flight time
Mount Clemens (Selfridge Air National Guard Base Airport) → Cascais (Cascais Airport)
3,736 mi
6,012 km · 3,246 nm
7h 48m
estimated nonstop flight time
+5h
time difference · heading northeast
See live MTC→CAT fares Phone-only fares on this route — call free
Flight time details
3,736 miles nonstop takes roughly 7h 48m 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
- MTC — Selfridge Air National Guard Base Airport · Mount Clemens, 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 MTC
- DTW · Detroit Metropolitan Wayne County Airport38 mi away
- DET · Coleman A. Young Municipal Airport17 mi away
- YQG · Windsor Airport24 mi away
- PHN · St Clair County International Airport26 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 MTC from CAT?
The flight distance from Mount Clemens (MTC) to Cascais (CAT) is 3,736 miles (6,012 km, 3,246 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MTC to CAT?
A nonstop flight takes about 7h 48m 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 Mount Clemens and Cascais?
Cascais is 5 hours ahead of Mount Clemens.
What is the cheapest way to fly from MTC to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MTC–CAT that never appear on search engines, with no booking fees.