How far is Riga from Altenrhein?
The distance between Altenrhein (St. Gallen–Altenrhein Airport) and Riga (Riga International Airport) is 891 miles / 1434 kilometers / 774 nautical miles.
The driving distance from Altenrhein (ACH) to Riga (RIX) is 1165 miles / 1875 kilometers, and travel time by car is about 21 hours 5 minutes.
St. Gallen–Altenrhein Airport – Riga International Airport
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Distance from Altenrhein to Riga
There are several ways to calculate the distance from Altenrhein to Riga. Here are two standard methods:
Vincenty's formula (applied above)- 891.224 miles
- 1434.287 kilometers
- 774.453 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- 889.579 miles
- 1431.639 kilometers
- 773.023 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 Altenrhein to Riga?
The estimated flight time from St. Gallen–Altenrhein Airport to Riga International Airport is 2 hours and 11 minutes.
What is the time difference between Altenrhein and Riga?
The time difference between Altenrhein and Riga is 1 hour. Riga is 1 hour ahead of Altenrhein.
Flight carbon footprint between St. Gallen–Altenrhein Airport (ACH) and Riga International Airport (RIX)
On average, flying from Altenrhein to Riga generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Altenrhein to Riga
See the map of the shortest flight path between St. Gallen–Altenrhein Airport (ACH) and Riga International Airport (RIX).
Airport information
| Origin | St. Gallen–Altenrhein Airport |
|---|---|
| City: | Altenrhein |
| Country: | Switzerland  |
| IATA Code: | ACH |
| ICAO Code: | LSZR |
| Coordinates: | 47°29′6″N, 9°33′38″E |
| Destination | Riga International Airport |
|---|---|
| City: | Riga |
| Country: | Latvia  |
| IATA Code: | RIX |
| ICAO Code: | EVRA |
| Coordinates: | 56°55′24″N, 23°58′15″E |