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HSV to SIG: distance & flight time
Huntsville (Huntsville International Carl T Jones Field) → San Juan (Fernando Luis Ribas Dominicci Airport)
1,691 mi
2,722 km · 1,470 nm
3h 47m
estimated nonstop flight time
+1h
time difference · heading southeast
See live HSV→SIG fares Phone-only fares on this route — call free
Flight time details
1,691 miles nonstop takes roughly 3h 47m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HSV — Huntsville International Carl T Jones Field · Huntsville, United States
- SIG — Fernando Luis Ribas Dominicci Airport · San Juan, Puerto Rico
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 HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 mi away
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
Frequently asked questions
How far is HSV from SIG?
The flight distance from Huntsville (HSV) to San Juan (SIG) is 1,691 miles (2,722 km, 1,470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSV to SIG?
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 Huntsville and San Juan?
San Juan is 1 hour ahead of Huntsville.
What is the cheapest way to fly from HSV to SIG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSV–SIG that never appear on search engines, with no booking fees.