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How far is Dubuque, IA, from Saginaw, MI?

The distance between Saginaw (Saginaw MBS International Airport) and Dubuque (Dubuque Regional Airport) is 345 miles / 555 kilometers / 300 nautical miles.

The driving distance from Saginaw (MBS) to Dubuque (DBQ) is 404 miles / 650 kilometers, and travel time by car is about 9 hours 37 minutes.

Saginaw MBS International Airport – Dubuque Regional Airport

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345
Miles
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555
Kilometers
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300
Nautical miles

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Distance from Saginaw to Dubuque

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

Vincenty's formula (applied above)
  • 344.939 miles
  • 555.126 kilometers
  • 299.744 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
  • 344.081 miles
  • 553.745 kilometers
  • 298.998 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 Saginaw to Dubuque?

The estimated flight time from Saginaw MBS International Airport to Dubuque Regional Airport is 1 hour and 9 minutes.

Flight carbon footprint between Saginaw MBS International Airport (MBS) and Dubuque Regional Airport (DBQ)

On average, flying from Saginaw to Dubuque generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Saginaw to Dubuque

See the map of the shortest flight path between Saginaw MBS International Airport (MBS) and Dubuque Regional Airport (DBQ).

Airport information

Origin Saginaw MBS International Airport
City: Saginaw, MI
Country: United States Flag of United States
IATA Code: MBS
ICAO Code: KMBS
Coordinates: 43°31′58″N, 84°4′46″W
Destination Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W