How far is Cat Lake from Redmond, OR?

The distance between Redmond (Roberts Field) and Cat Lake (Cat Lake Airport) is 1443 miles / 2322 kilometers / 1254 nautical miles.

The driving distance from Redmond (RDM) to Cat Lake (YAC) is 1872 miles / 3012 kilometers, and travel time by car is about 41 hours 46 minutes.

Distance from Redmond to Cat Lake

There are several ways to calculate the distance from Redmond to Cat Lake. Here are two standard methods:

Vincenty's formula (applied above)

• 1442.787 miles
• 2321.941 kilometers
• 1253.748 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

• 1439.074 miles
• 2315.965 kilometers
• 1250.521 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 Cat Lake?

The estimated flight time from Roberts Field to Cat Lake Airport is 3 hours and 13 minutes.

What is the time difference between Redmond and Cat Lake?

The time difference between Redmond and Cat Lake is 2 hours. Cat Lake is 2 hours ahead of Redmond.

Flight carbon footprint between Roberts Field (RDM) and Cat Lake Airport (YAC)

On average, flying from Redmond to Cat Lake generates about 176 kg of CO2 per passenger, and 176 kilograms equals 388 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 Cat Lake

See the map of the shortest flight path between Roberts Field (RDM) and Cat Lake Airport (YAC).

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	Cat Lake Airport
City:	Cat Lake
Country:	Canada
IATA Code:	YAC
ICAO Code:	CYAC
Coordinates:	51°43′37″N, 91°49′27″W