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STJ to SJU: distance & flight time
Rosecrans (Rosecrans Memorial Airport) → San Juan (Luis Munoz Marin International Airport)
2,266 mi
3,646 km · 1,969 nm
4h 55m
estimated nonstop flight time
+1h
time difference · heading southeast
See live STJ→SJU fares Phone-only fares on this route — call free
Flight time details
2,266 miles nonstop takes roughly 4h 55m 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
- STJ — Rosecrans Memorial Airport · Rosecrans, United States
- SJU — Luis Munoz Marin International 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 STJ
- FLV · Sherman Army Air Field28 mi away
- MCI · Kansas City International Airport34 mi away
- MKC · Charles B. Wheeler Downtown Airport48 mi away
- LWC · Lawrence Municipal Airport55 mi away
Near SJU
- SIG · Fernando Luis Ribas Dominicci Airport6 mi away
- FAJ · Diego Jimenez Torres Airport24 mi away
- NRR · José Aponte de la Torre Airport27 mi away
- VQS · Vieques Airport44 mi away
Frequently asked questions
How far is STJ from SJU?
The flight distance from Rosecrans (STJ) to San Juan (SJU) is 2,266 miles (3,646 km, 1,969 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STJ to SJU?
A nonstop flight takes about 4h 55m 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 Rosecrans and San Juan?
San Juan is 1 hour ahead of Rosecrans.
What is the cheapest way to fly from STJ to SJU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STJ–SJU that never appear on search engines, with no booking fees.