How far is Dubuque, IA, from Georgetown?

The distance between Georgetown (Owen Roberts International Airport) and Dubuque (Dubuque Regional Airport) is 1684 miles / 2710 kilometers / 1463 nautical miles.

Distance from Georgetown to Dubuque

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

Vincenty's formula (applied above)

• 1683.678 miles
• 2709.617 kilometers
• 1463.076 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

• 1687.684 miles
• 2716.064 kilometers
• 1466.557 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 Georgetown to Dubuque?

The estimated flight time from Owen Roberts International Airport to Dubuque Regional Airport is 3 hours and 41 minutes.

What is the time difference between Georgetown and Dubuque?

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

Flight carbon footprint between Owen Roberts International Airport (GCM) and Dubuque Regional Airport (DBQ)

On average, flying from Georgetown to Dubuque generates about 192 kg of CO2 per passenger, and 192 kilograms equals 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Georgetown to Dubuque

See the map of the shortest flight path between Owen Roberts International Airport (GCM) and Dubuque Regional Airport (DBQ).

Airport information

Origin	Owen Roberts International Airport
City:	Georgetown
Country:	Cayman Islands
IATA Code:	GCM
ICAO Code:	MWCR
Coordinates:	19°17′34″N, 81°21′27″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