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TYS to SYH: distance & flight time

Knoxville (McGhee Tyson Airport) → Syangboche (Syangboche Airport)

7,999 mi
12,874 km · 6,951 nm
16h 9m
estimated nonstop flight time
+9.8h
time difference · heading north
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Flight time details

7,999 miles nonstop takes roughly 16h 9m 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is TYS from SYH?

The flight distance from Knoxville (TYS) to Syangboche (SYH) is 7,999 miles (12,874 km, 6,951 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TYS to SYH?

A nonstop flight takes about 16h 9m 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 Knoxville and Syangboche?

Syangboche is 9.8 hours ahead of Knoxville.

What is the cheapest way to fly from TYS to SYH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–SYH that never appear on search engines, with no booking fees.
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