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SIG to HUA: distance & flight time
San Juan (Fernando Luis Ribas Dominicci Airport) → Redstone (Redstone Army Air Field)
1,689 mi
2,718 km · 1,468 nm
3h 47m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SIG→HUA fares Phone-only fares on this route — call free
Flight time details
1,689 miles nonstop takes roughly 3h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SIG — Fernando Luis Ribas Dominicci Airport · San Juan, Puerto Rico
- HUA — Redstone Army Air Field · Redstone, 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 HUA
- HSV · Huntsville International Carl T Jones Field6 mi away
- DCU · Pryor Field Regional Airport15 mi away
- MSL · Northwest Alabama Regional Airport53 mi away
- UOS · Franklin County Airport58 mi away
Frequently asked questions
How far is SIG from HUA?
The flight distance from San Juan (SIG) to Redstone (HUA) is 1,689 miles (2,718 km, 1,468 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIG to HUA?
A nonstop flight takes about 3h 47m 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 San Juan and Redstone?
Redstone is 1 hour behind San Juan.
What is the cheapest way to fly from SIG to HUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIG–HUA that never appear on search engines, with no booking fees.