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OLS to SIG: distance & flight time
Nogales (Nogales International Airport) → San Juan (Fernando Luis Ribas Dominicci Airport)
2,921 mi
4,701 km · 2,538 nm
6h 12m
estimated nonstop flight time
+3h
time difference · heading east
See live OLS→SIG fares Phone-only fares on this route — call free
Flight time details
2,921 miles nonstop takes roughly 6h 12m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- OLS — Nogales International Airport · Nogales, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 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 OLS from SIG?
The flight distance from Nogales (OLS) to San Juan (SIG) is 2,921 miles (4,701 km, 2,538 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to SIG?
A nonstop flight takes about 6h 12m 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 Nogales and San Juan?
San Juan is 3 hours ahead of Nogales.
What is the cheapest way to fly from OLS to SIG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–SIG that never appear on search engines, with no booking fees.