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SIG to ALE: distance & flight time
San Juan (Fernando Luis Ribas Dominicci Airport) → Alpine (Alpine Casparis Municipal Airport)
2,490 mi
4,008 km · 2,164 nm
5h 21m
estimated nonstop flight time
—
time difference · heading northwest
See live SIG→ALE fares Phone-only fares on this route — call free
Flight time details
2,490 miles nonstop takes roughly 5h 21m gate to gate, flying northwest. 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
- SIG — Fernando Luis Ribas Dominicci Airport · San Juan, Puerto Rico
- ALE — Alpine Casparis Municipal Airport · Alpine, United States
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 SIG
- SJU · Luis Munoz Marin International Airport6 mi away
- FAJ · Diego Jimenez Torres Airport30 mi away
- NRR · José Aponte de la Torre Airport33 mi away
- ARE · Antonio Nery Juarbe Pol Airport38 mi away
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
Frequently asked questions
How far is SIG from ALE?
The flight distance from San Juan (SIG) to Alpine (ALE) is 2,490 miles (4,008 km, 2,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIG to ALE?
A nonstop flight takes about 5h 21m 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 SIG to ALE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIG–ALE that never appear on search engines, with no booking fees.