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RST to SYH: distance & flight time
Rochester (Rochester International Airport) → Syangboche (Syangboche Airport)
7,481 mi
12,040 km · 6,501 nm
15h 8m
estimated nonstop flight time
+10.8h
time difference · heading north
See live RST→SYH fares Phone-only fares on this route — call free
Flight time details
7,481 miles nonstop takes roughly 15h 8m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.8-hour time gain when reading arrival times on your ticket.
The two airports
- RST — Rochester International Airport · Rochester, 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 RST
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 RST from SYH?
The flight distance from Rochester (RST) to Syangboche (SYH) is 7,481 miles (12,040 km, 6,501 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to SYH?
A nonstop flight takes about 15h 8m 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 Rochester and Syangboche?
Syangboche is 10.8 hours ahead of Rochester.
What is the cheapest way to fly from RST to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–SYH that never appear on search engines, with no booking fees.