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ONT to CKB: distance & flight time
Ontario (Ontario International Airport) → Clarksburg (North Central West Virginia Airport)
2,087 mi
3,359 km · 1,814 nm
4h 34m
estimated nonstop flight time
+3h
time difference · heading east
See live ONT→CKB fares Phone-only fares on this route — call free
Flight time details
2,087 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 3-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- CKB — North Central West Virginia Airport · Clarksburg, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near CKB
Frequently asked questions
How far is ONT from CKB?
The flight distance from Ontario (ONT) to Clarksburg (CKB) is 2,087 miles (3,359 km, 1,814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to CKB?
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 Clarksburg?
Clarksburg is 3 hours ahead of Ontario.
What is the cheapest way to fly from ONT to CKB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–CKB that never appear on search engines, with no booking fees.