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SIF to SYH: distance & flight time
Simara (Simara Airport) → Syangboche (Syangboche Airport)
115 mi
186 km · 100 nm
46m
estimated nonstop flight time
Same time
time difference · heading northeast
See live SIF→SYH fares Phone-only fares on this route — call free
Flight time details
115 miles nonstop takes roughly 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SIF — Simara Airport · Simara, Nepal
- 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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 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 SIF from SYH?
The flight distance from Simara (SIF) to Syangboche (SYH) is 115 miles (186 km, 100 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIF to SYH?
A nonstop flight takes about 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SIF to SYH?
Nonstop service on SIF–SYH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 46m nonstop estimate.
What is the cheapest way to fly from SIF to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIF–SYH that never appear on search engines, with no booking fees.
Why are some SIF to SYH fares phone-only?
Consolidator contracts let us sell certain SIF–SYH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.