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HEI to SIN: distance & flight time
Büsum (Heide-Büsum Airport) → Singapore (Singapore Changi Airport)
6,349 mi
10,217 km · 5,517 nm
12h 55m
estimated nonstop flight time
+6h
time difference · heading east
See live HEI→SIN fares Phone-only fares on this route — call free
Flight time details
6,349 miles nonstop takes roughly 12h 55m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HEI — Heide-Büsum Airport · Büsum, Germany
- SIN — Singapore Changi Airport · Singapore, Singapore
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 HEI
- PSH · St. Peter-Ording Airport14 mi away
- FCN · Nordholz Naval Airbase28 mi away
- WBG · Schleswig Air Base33 mi away
- HGL · Helgoland-Düne Airport40 mi away
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is HEI from SIN?
The flight distance from Büsum (HEI) to Singapore (SIN) is 6,349 miles (10,217 km, 5,517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEI to SIN?
A nonstop flight takes about 12h 55m 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 Singapore?
Singapore is 6 hours ahead of Büsum.
What is the cheapest way to fly from HEI to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEI–SIN that never appear on search engines, with no booking fees.