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TDR to SYH: distance & flight time
Theodore (Theodore Airport) → Syangboche (Syangboche Airport)
5,574 mi
8,970 km · 4,844 nm
11h 24m
estimated nonstop flight time
-4.2h
time difference · heading northwest
See live TDR→SYH fares Phone-only fares on this route — call free
Flight time details
5,574 miles nonstop takes roughly 11h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.2-hour time set-back when reading arrival times on your ticket.
The two airports
- TDR — Theodore Airport · Theodore, Australia
- 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 TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 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 TDR from SYH?
The flight distance from Theodore (TDR) to Syangboche (SYH) is 5,574 miles (8,970 km, 4,844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDR to SYH?
A nonstop flight takes about 11h 24m 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 Theodore and Syangboche?
Syangboche is 4.2 hours behind Theodore.
What is the cheapest way to fly from TDR to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDR–SYH that never appear on search engines, with no booking fees.