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ONO to RDG: distance & flight time
Ontario (Ontario Municipal Airport) → Reading (Reading Regional Carl A Spaatz Field)
2,094 mi
3,370 km · 1,820 nm
4h 34m
estimated nonstop flight time
+2h
time difference · heading east
See live ONO→RDG fares Phone-only fares on this route — call free
Flight time details
2,094 miles nonstop takes roughly 4h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- RDG — Reading Regional Carl A Spaatz Field · Reading, 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 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
Near RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 mi away
Frequently asked questions
How far is ONO from RDG?
The flight distance from Ontario (ONO) to Reading (RDG) is 2,094 miles (3,370 km, 1,820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to RDG?
A nonstop flight takes about 4h 34m 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 Ontario and Reading?
Reading is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONO to RDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–RDG that never appear on search engines, with no booking fees.