CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

ONT to RHP: distance & flight time

Ontario (Ontario International Airport) → Ramechhap (Ramechhap Airport)

7,917 mi
12,742 km · 6,880 nm
15h 59m
estimated nonstop flight time
+12.8h
time difference · heading northwest
See live ONT→RHP fares Phone-only fares on this route — call free

Flight time details

7,917 miles nonstop takes roughly 15h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.8-hour time gain when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

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.

Compare ONT–RHP against every nearby airport — free on one call:

Frequently asked questions

How far is ONT from RHP?

The flight distance from Ontario (ONT) to Ramechhap (RHP) is 7,917 miles (12,742 km, 6,880 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ONT to RHP?

A nonstop flight takes about 15h 59m 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 Ramechhap?

Ramechhap is 12.8 hours ahead of Ontario.

What is the cheapest way to fly from ONT to RHP?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–RHP that never appear on search engines, with no booking fees.
Keep exploring:RHP to ONT Airports near ONT Airports near RHP Time difference ONT–RHP Distance calculator