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OPF to CAT: distance & flight time
Miami (Opa-locka Executive Airport) → Cascais (Cascais Airport)
4,133 mi
6,652 km · 3,592 nm
8h 34m
estimated nonstop flight time
+5h
time difference · heading northeast
See live OPF→CAT fares Phone-only fares on this route — call free
Flight time details
4,133 miles nonstop takes roughly 8h 34m 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
- OPF — Opa-locka Executive Airport · Miami, 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 OPF
- MIA · Miami International Airport8 mi away
- FLL · Fort Lauderdale Hollywood International Airport14 mi away
- HWO · North Perry Airport7 mi away
- TMB · Kendall-Tamiami Executive Airport20 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 OPF from CAT?
The flight distance from Miami (OPF) to Cascais (CAT) is 4,133 miles (6,652 km, 3,592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPF to CAT?
A nonstop flight takes about 8h 34m 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 Miami and Cascais?
Cascais is 5 hours ahead of Miami.
What is the cheapest way to fly from OPF to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPF–CAT that never appear on search engines, with no booking fees.