How far is Dubuque, IA, from Pierre, SD?

The distance between Pierre (Pierre Regional Airport) and Dubuque (Dubuque Regional Airport) is 501 miles / 806 kilometers / 435 nautical miles.

The driving distance from Pierre (PIR) to Dubuque (DBQ) is 613 miles / 986 kilometers, and travel time by car is about 11 hours 18 minutes.

Distance from Pierre to Dubuque

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

Vincenty's formula (applied above)

• 500.791 miles
• 805.945 kilometers
• 435.175 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

• 499.573 miles
• 803.985 kilometers
• 434.117 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 Dubuque?

The estimated flight time from Pierre Regional Airport to Dubuque Regional Airport is 1 hour and 26 minutes.

What is the time difference between Pierre and Dubuque?

There is no time difference between Pierre and Dubuque.

Flight carbon footprint between Pierre Regional Airport (PIR) and Dubuque Regional Airport (DBQ)

On average, flying from Pierre to Dubuque generates about 99 kg of CO2 per passenger, and 99 kilograms equals 218 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 Dubuque

See the map of the shortest flight path between Pierre Regional Airport (PIR) and Dubuque Regional Airport (DBQ).

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	Dubuque Regional Airport
City:	Dubuque, IA
Country:	United States
IATA Code:	DBQ
ICAO Code:	KDBQ
Coordinates:	42°24′7″N, 90°42′34″W