Need help booking?
Unpublished phone-only deals available
CIY to SYH: distance & flight time
Comiso (Comiso Airport) → Syangboche (Syangboche Airport)
4,156 mi
6,688 km · 3,611 nm
8h 37m
estimated nonstop flight time
+3.8h
time difference · heading east
See live CIY→SYH fares Phone-only fares on this route — call free
Flight time details
4,156 miles nonstop takes roughly 8h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- CIY — Comiso Airport · Comiso, Italy
- 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 CIY
- NSY · Sigonella Navy Air Base33 mi away
- CTA · Catania-Fontanarossa Airport41 mi away
- GZM · Xewkija Heliport69 mi away
- MLA · Malta International Airport79 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 CIY from SYH?
The flight distance from Comiso (CIY) to Syangboche (SYH) is 4,156 miles (6,688 km, 3,611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIY to SYH?
A nonstop flight takes about 8h 37m 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 Comiso and Syangboche?
Syangboche is 3.8 hours ahead of Comiso.
What is the cheapest way to fly from CIY to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIY–SYH that never appear on search engines, with no booking fees.