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OSC to SYH: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Syangboche (Syangboche Airport)
7,405 mi
11,917 km · 6,435 nm
14h 59m
estimated nonstop flight time
+9.8h
time difference · heading north
See live OSC→SYH fares Phone-only fares on this route — call free
Flight time details
7,405 miles nonstop takes roughly 14h 59m 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
- SYH — Syangboche Airport · Syangboche, 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Frequently asked questions
How far is OSC from SYH?
The flight distance from Oscoda (OSC) to Syangboche (SYH) is 7,405 miles (11,917 km, 6,435 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to SYH?
A nonstop flight takes about 14h 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 Oscoda and Syangboche?
Syangboche is 9.8 hours ahead of Oscoda.
What is the cheapest way to fly from OSC to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–SYH that never appear on search engines, with no booking fees.