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ORH to ONT: distance & flight time
Worcester (Worcester Regional Airport) → Ontario (Ontario International Airport)
2,517 mi
4,050 km · 2,187 nm
5h 24m
estimated nonstop flight time
-3h
time difference · heading west
See live ORH→ONT fares Phone-only fares on this route — call free
Flight time details
2,517 miles nonstop takes roughly 5h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ORH — Worcester Regional Airport · Worcester, United States
- 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 ORH
- BOS · General Edward Lawrence Logan International Airport45 mi away
- SFZ · North Central State Airport31 mi away
- BED · Laurence G Hanscom Field33 mi away
- CEF · Westover ARB/Metropolitan Airport34 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 ORH from ONT?
The flight distance from Worcester (ORH) to Ontario (ONT) is 2,517 miles (4,050 km, 2,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORH to ONT?
A nonstop flight takes about 5h 24m 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 Worcester and Ontario?
Ontario is 3 hours behind Worcester.
What is the cheapest way to fly from ORH to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORH–ONT that never appear on search engines, with no booking fees.