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SJU to ONO: distance & flight time
San Juan (Luis Munoz Marin International Airport) → Ontario (Ontario Municipal Airport)
3,422 mi
5,508 km · 2,974 nm
7h 11m
estimated nonstop flight time
-2h
time difference · heading northwest
See live SJU→ONO fares Phone-only fares on this route — call free
Flight time details
3,422 miles nonstop takes roughly 7h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SJU — Luis Munoz Marin International Airport · San Juan, Puerto Rico
- ONO — Ontario Municipal Airport · Ontario, 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 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
Near ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is SJU from ONO?
The flight distance from San Juan (SJU) to Ontario (ONO) is 3,422 miles (5,508 km, 2,974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJU to ONO?
A nonstop flight takes about 7h 11m 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 Ontario?
Ontario is 2 hours behind San Juan.
What is the cheapest way to fly from SJU to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJU–ONO that never appear on search engines, with no booking fees.