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SIG to SME: distance & flight time
San Juan (Fernando Luis Ribas Dominicci Airport) → Somerset (Lake Cumberland Regional Airport)
1,706 mi
2,745 km · 1,482 nm
3h 49m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SIG→SME fares Phone-only fares on this route — call free
Flight time details
1,706 miles nonstop takes roughly 3h 49m 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
- SME — Lake Cumberland Regional Airport · Somerset, 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 SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 mi away
Frequently asked questions
How far is SIG from SME?
The flight distance from San Juan (SIG) to Somerset (SME) is 1,706 miles (2,745 km, 1,482 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIG to SME?
A nonstop flight takes about 3h 49m 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 SME?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIG–SME that never appear on search engines, with no booking fees.