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HEI to CNX: distance & flight time

Büsum (Heide-Büsum Airport) → Chiang Mai (Chiang Mai International Airport)

5,176 mi
8,331 km · 4,498 nm
10h 37m
estimated nonstop flight time
+5h
time difference · heading east
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Flight time details

5,176 miles nonstop takes roughly 10h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-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 HEI from CNX?

The flight distance from Büsum (HEI) to Chiang Mai (CNX) is 5,176 miles (8,331 km, 4,498 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from HEI to CNX?

A nonstop flight takes about 10h 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 Büsum and Chiang Mai?

Chiang Mai is 5 hours ahead of Büsum.

What is the cheapest way to fly from HEI to CNX?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEI–CNX that never appear on search engines, with no booking fees.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