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PJM to ONT: distance & flight time
Puerto Jimenez (Puerto Jimenez Airport) → Ontario (Ontario International Airport)
2,801 mi
4,508 km · 2,434 nm
5h 58m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PJM→ONT fares Phone-only fares on this route — call free
Flight time details
2,801 miles nonstop takes roughly 5h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PJM — Puerto Jimenez Airport · Puerto Jimenez, Costa Rica
- ONT — Ontario International 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 PJM
- GLF · Golfito Airport12 mi away
- OTR · Coto 47 Airport23 mi away
- DRK · Drake Bay Airport27 mi away
- PMZ · Palmar Sur Airport31 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is PJM from ONT?
The flight distance from Puerto Jimenez (PJM) to Ontario (ONT) is 2,801 miles (4,508 km, 2,434 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PJM to ONT?
A nonstop flight takes about 5h 58m 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 Puerto Jimenez and Ontario?
Ontario is 1 hour behind Puerto Jimenez.
What is the cheapest way to fly from PJM to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PJM–ONT that never appear on search engines, with no booking fees.