How far is North Spirit Lake from Redmond, OR?
The distance between Redmond (Roberts Field) and North Spirit Lake (North Spirit Lake Airport) is 1405 miles / 2261 kilometers / 1221 nautical miles.
Roberts Field – North Spirit Lake Airport
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Distance from Redmond to North Spirit Lake
There are several ways to calculate the distance from Redmond to North Spirit Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1404.879 miles
- 2260.933 kilometers
- 1220.806 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- 1401.375 miles
- 2255.295 kilometers
- 1217.762 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 Redmond to North Spirit Lake?
The estimated flight time from Roberts Field to North Spirit Lake Airport is 3 hours and 9 minutes.
What is the time difference between Redmond and North Spirit Lake?
Flight carbon footprint between Roberts Field (RDM) and North Spirit Lake Airport (YNO)
On average, flying from Redmond to North Spirit Lake generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Redmond to North Spirit Lake
See the map of the shortest flight path between Roberts Field (RDM) and North Spirit Lake Airport (YNO).
Airport information
| Origin | Roberts Field |
|---|---|
| City: | Redmond, OR |
| Country: | United States  |
| IATA Code: | RDM |
| ICAO Code: | KRDM |
| Coordinates: | 44°15′14″N, 121°9′0″W |
| Destination | North Spirit Lake Airport |
|---|---|
| City: | North Spirit Lake |
| Country: | Canada  |
| IATA Code: | YNO |
| ICAO Code: | CKQ3 |
| Coordinates: | 52°29′24″N, 92°58′15″W |