How far is Billings, MT, from Redmond, OR?
The distance between Redmond (Roberts Field) and Billings (Billings Logan International Airport) is 626 miles / 1007 kilometers / 544 nautical miles.
The driving distance from Redmond (RDM) to Billings (BIL) is 910 miles / 1465 kilometers, and travel time by car is about 16 hours 23 minutes.
Roberts Field – Billings Logan International Airport
Search flights
Distance from Redmond to Billings
There are several ways to calculate the distance from Redmond to Billings. Here are two standard methods:
Vincenty's formula (applied above)- 625.887 miles
- 1007.268 kilometers
- 543.881 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- 624.201 miles
- 1004.555 kilometers
- 542.416 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 Billings?
The estimated flight time from Roberts Field to Billings Logan International Airport is 1 hour and 41 minutes.
What is the time difference between Redmond and Billings?
The time difference between Redmond and Billings is 1 hour. Billings is 1 hour ahead of Redmond.
Flight carbon footprint between Roberts Field (RDM) and Billings Logan International Airport (BIL)
On average, flying from Redmond to Billings generates about 116 kg of CO2 per passenger, and 116 kilograms equals 256 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Redmond to Billings
See the map of the shortest flight path between Roberts Field (RDM) and Billings Logan International Airport (BIL).
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 | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″W |