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How far is Altenrhein from Singapore?

The distance between Singapore (Singapore Changi Airport) and Altenrhein (St. Gallen–Altenrhein Airport) is 6359 miles / 10233 kilometers / 5526 nautical miles.

Singapore Changi Airport – St. Gallen–Altenrhein Airport

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6359
Miles
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10233
Kilometers
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5526
Nautical miles

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Distance from Singapore to Altenrhein

There are several ways to calculate the distance from Singapore to Altenrhein. Here are two standard methods:

Vincenty's formula (applied above)
  • 6358.790 miles
  • 10233.480 kilometers
  • 5525.637 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 6356.412 miles
  • 10229.653 kilometers
  • 5523.571 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Singapore to Altenrhein?

The estimated flight time from Singapore Changi Airport to St. Gallen–Altenrhein Airport is 12 hours and 32 minutes.

Flight carbon footprint between Singapore Changi Airport (SIN) and St. Gallen–Altenrhein Airport (ACH)

On average, flying from Singapore to Altenrhein generates about 766 kg of CO2 per passenger, and 766 kilograms equals 1 688 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Singapore to Altenrhein

See the map of the shortest flight path between Singapore Changi Airport (SIN) and St. Gallen–Altenrhein Airport (ACH).

Airport information

Origin Singapore Changi Airport
City: Singapore
Country: Singapore Flag of Singapore
IATA Code: SIN
ICAO Code: WSSS
Coordinates: 1°21′0″N, 103°59′38″E
Destination St. Gallen–Altenrhein Airport
City: Altenrhein
Country: Switzerland Flag of Switzerland
IATA Code: ACH
ICAO Code: LSZR
Coordinates: 47°29′6″N, 9°33′38″E