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ALE to OPO: distance & flight time
Alpine (Alpine Casparis Municipal Airport) → Porto (Francisco de Sá Carneiro Airport)
5,108 mi
8,220 km · 4,438 nm
10h 29m
estimated nonstop flight time
—
time difference · heading northeast
See live ALE→OPO fares Phone-only fares on this route — call free
Flight time details
5,108 miles nonstop takes roughly 10h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ALE — Alpine Casparis Municipal Airport · Alpine, United States
- OPO — Francisco de Sá Carneiro Airport · Porto, 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 ALE
- MRF · Marfa Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport59 mi away
- PEQ · Pecos Municipal Airport70 mi away
- INK · Winkler County Airport101 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is ALE from OPO?
The flight distance from Alpine (ALE) to Porto (OPO) is 5,108 miles (8,220 km, 4,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALE to OPO?
A nonstop flight takes about 10h 29m 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 cheapest way to fly from ALE to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALE–OPO that never appear on search engines, with no booking fees.