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KEP to ONT: distance & flight time
Nepalgunj (Nepalgunj Airport) → Ontario (Ontario International Airport)
7,961 mi
12,812 km · 6,918 nm
16h 5m
estimated nonstop flight time
-12.7h
time difference · heading north
See live KEP→ONT fares Phone-only fares on this route — call free
Flight time details
7,961 miles nonstop takes roughly 16h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KEP — Nepalgunj Airport · Nepalgunj, Nepal
- 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 KEP
- SKH · Surkhet Airport33 mi away
- DNP · Tulsipur Airport38 mi away
- RUK · Rukum Chaurjahari Airport48 mi away
- DHI · Dhangarhi Airport80 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 KEP from ONT?
The flight distance from Nepalgunj (KEP) to Ontario (ONT) is 7,961 miles (12,812 km, 6,918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEP to ONT?
A nonstop flight takes about 16h 5m 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 Nepalgunj and Ontario?
Ontario is 12.7 hours behind Nepalgunj.
What is the cheapest way to fly from KEP to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEP–ONT that never appear on search engines, with no booking fees.