# Distance between Rochester, MN (RST) and Pierre, SD (PIR)

Flight distance from Rochester to Pierre (Rochester International Airport – Pierre Regional Airport) is 388 miles / 625 kilometers / 337 nautical miles. Estimated flight time is 1 hour 14 minutes.

Driving distance from Rochester (RST) to Pierre (PIR) is 449 miles / 722 kilometers and travel time by car is about 7 hours 17 minutes.

## Map of flight path and driving directions from Rochester to Pierre.

Shortest flight path between Rochester International Airport (RST) and Pierre Regional Airport (PIR).

## How far is Pierre from Rochester?

There are several ways to calculate distances between Rochester and Pierre. Here are two common methods:

Vincenty's formula (applied above)
• 388.323 miles
• 624.945 kilometers
• 337.443 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 387.268 miles
• 623.248 kilometers
• 336.527 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).

## Airport information

A Rochester International Airport
City: Rochester, MN
Country: United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″W

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

## Time difference and current local times

There is no time difference between Rochester and Pierre.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (181 pounds).

## Frequent Flyer Miles Calculator

Rochester (RST) → Pierre (PIR).

Distance:
388
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
388

Round trip?