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

The distance between Dubuque (Dubuque Regional Airport) and Huron (Huron Regional Airport) is 402 miles / 648 kilometers / 350 nautical miles.

The driving distance from Dubuque (DBQ) to Huron (HON) is 523 miles / 841 kilometers, and travel time by car is about 10 hours 1 minutes.

Distance from Dubuque to Huron

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

Vincenty's formula (applied above)

• 402.338 miles
• 647.501 kilometers
• 349.622 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

• 401.419 miles
• 646.021 kilometers
• 348.824 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 Dubuque to Huron?

The estimated flight time from Dubuque Regional Airport to Huron Regional Airport is 1 hour and 15 minutes.

What is the time difference between Dubuque and Huron?

There is no time difference between Dubuque and Huron.

Flight carbon footprint between Dubuque Regional Airport (DBQ) and Huron Regional Airport (HON)

On average, flying from Dubuque to Huron generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dubuque to Huron

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

Airport information

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

Destination	Huron Regional Airport
City:	Huron, SD
Country:	United States
IATA Code:	HON
ICAO Code:	KHON
Coordinates:	44°23′6″N, 98°13′42″W