How far is Dubuque, IA, from Sudbury?

The distance between Sudbury (Sudbury Airport) and Dubuque (Dubuque Regional Airport) is 569 miles / 916 kilometers / 495 nautical miles.

The driving distance from Sudbury (YSB) to Dubuque (DBQ) is 733 miles / 1179 kilometers, and travel time by car is about 15 hours 36 minutes.

Distance from Sudbury to Dubuque

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

Vincenty's formula (applied above)

• 569.260 miles
• 916.136 kilometers
• 494.674 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

• 568.200 miles
• 914.428 kilometers
• 493.752 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 Sudbury to Dubuque?

The estimated flight time from Sudbury Airport to Dubuque Regional Airport is 1 hour and 34 minutes.

What is the time difference between Sudbury and Dubuque?

The time difference between Sudbury and Dubuque is 1 hour. Dubuque is 1 hour behind Sudbury.

Flight carbon footprint between Sudbury Airport (YSB) and Dubuque Regional Airport (DBQ)

On average, flying from Sudbury to Dubuque generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sudbury to Dubuque

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

Airport information

Origin	Sudbury Airport
City:	Sudbury
Country:	Canada
IATA Code:	YSB
ICAO Code:	CYSB
Coordinates:	46°37′30″N, 80°47′56″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