How far is Rishiri from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Rishiri (Rishiri Airport) is 2484 miles / 3997 kilometers / 2158 nautical miles.
The driving distance from Daocheng County (DCY) to Rishiri (RIS) is 4156 miles / 6689 kilometers, and travel time by car is about 92 hours 32 minutes.
Daocheng Yading Airport – Rishiri Airport
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Distance from Daocheng County to Rishiri
There are several ways to calculate the distance from Daocheng County to Rishiri. Here are two standard methods:
Vincenty's formula (applied above)- 2483.572 miles
- 3996.922 kilometers
- 2158.165 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- 2479.832 miles
- 3990.903 kilometers
- 2154.915 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 Daocheng County to Rishiri?
The estimated flight time from Daocheng Yading Airport to Rishiri Airport is 5 hours and 12 minutes.
What is the time difference between Daocheng County and Rishiri?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Rishiri Airport (RIS)
On average, flying from Daocheng County to Rishiri generates about 273 kg of CO2 per passenger, and 273 kilograms equals 602 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Daocheng County to Rishiri
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Rishiri Airport (RIS).
Airport information
| Origin | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″E |
| Destination | Rishiri Airport |
|---|---|
| City: | Rishiri |
| Country: | Japan  |
| IATA Code: | RIS |
| ICAO Code: | RJER |
| Coordinates: | 45°14′31″N, 141°11′9″E |