How far is Redmond, OR, from Pierre, SD?

The distance between Pierre (Pierre Regional Airport) and Redmond (Roberts Field) is 1031 miles / 1660 kilometers / 896 nautical miles.

The driving distance from Pierre (PIR) to Redmond (RDM) is 1418 miles / 2282 kilometers, and travel time by car is about 26 hours 1 minutes.

Distance from Pierre to Redmond

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

Vincenty's formula (applied above)

• 1031.471 miles
• 1659.991 kilometers
• 896.324 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

• 1028.634 miles
• 1655.425 kilometers
• 893.858 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 Pierre to Redmond?

The estimated flight time from Pierre Regional Airport to Roberts Field is 2 hours and 27 minutes.

What is the time difference between Pierre and Redmond?

The time difference between Pierre and Redmond is 2 hours. Redmond is 2 hours behind Pierre.

Flight carbon footprint between Pierre Regional Airport (PIR) and Roberts Field (RDM)

On average, flying from Pierre to Redmond generates about 153 kg of CO2 per passenger, and 153 kilograms equals 337 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pierre to Redmond

See the map of the shortest flight path between Pierre Regional Airport (PIR) and Roberts Field (RDM).

Airport information

Origin	Pierre Regional Airport
City:	Pierre, SD
Country:	United States
IATA Code:	PIR
ICAO Code:	KPIR
Coordinates:	44°22′57″N, 100°17′9″W

Destination	Roberts Field
City:	Redmond, OR
Country:	United States
IATA Code:	RDM
ICAO Code:	KRDM
Coordinates:	44°15′14″N, 121°9′0″W