How far is Lethbridge from Redmond, OR?

The distance between Redmond (Roberts Field) and Lethbridge (Lethbridge Airport) is 542 miles / 872 kilometers / 471 nautical miles.

The driving distance from Redmond (RDM) to Lethbridge (YQL) is 749 miles / 1206 kilometers, and travel time by car is about 15 hours 19 minutes.

Distance from Redmond to Lethbridge

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

Vincenty's formula (applied above)

• 541.588 miles
• 871.602 kilometers
• 470.627 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

• 540.815 miles
• 870.357 kilometers
• 469.955 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 Lethbridge?

The estimated flight time from Roberts Field to Lethbridge Airport is 1 hour and 31 minutes.

What is the time difference between Redmond and Lethbridge?

The time difference between Redmond and Lethbridge is 1 hour. Lethbridge is 1 hour ahead of Redmond.

Flight carbon footprint between Roberts Field (RDM) and Lethbridge Airport (YQL)

On average, flying from Redmond to Lethbridge generates about 105 kg of CO2 per passenger, and 105 kilograms equals 231 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 Lethbridge

See the map of the shortest flight path between Roberts Field (RDM) and Lethbridge Airport (YQL).

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	Lethbridge Airport
City:	Lethbridge
Country:	Canada
IATA Code:	YQL
ICAO Code:	CYQL
Coordinates:	49°37′49″N, 112°48′0″W