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OSC to RHP: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Ramechhap (Ramechhap Airport)
7,428 mi
11,955 km · 6,455 nm
15h 2m
estimated nonstop flight time
+9.8h
time difference · heading north
See live OSC→RHP fares Phone-only fares on this route — call free
Flight time details
7,428 miles nonstop takes roughly 15h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- OSC — Oscoda Wurtsmith Airport · Oscoda, United States
- RHP — Ramechhap Airport · Ramechhap, Nepal
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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Near RHP
- RUM · Rumjatar Airport31 mi away
- PPL · Phaplu Airport33 mi away
- LDN · Lamidanda Airport39 mi away
- LUA · Lukla Airport46 mi away
Frequently asked questions
How far is OSC from RHP?
The flight distance from Oscoda (OSC) to Ramechhap (RHP) is 7,428 miles (11,955 km, 6,455 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to RHP?
A nonstop flight takes about 15h 2m 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 Oscoda and Ramechhap?
Ramechhap is 9.8 hours ahead of Oscoda.
What is the cheapest way to fly from OSC to RHP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–RHP that never appear on search engines, with no booking fees.