How far is Dubuque, IA, from New Orleans, LA?
The distance between New Orleans (Louis Armstrong New Orleans International Airport) and Dubuque (Dubuque Regional Airport) is 856 miles / 1378 kilometers / 744 nautical miles.
The driving distance from New Orleans (MSY) to Dubuque (DBQ) is 994 miles / 1600 kilometers, and travel time by car is about 18 hours 18 minutes.
Louis Armstrong New Orleans International Airport – Dubuque Regional Airport
Search flights
Distance from New Orleans to Dubuque
There are several ways to calculate the distance from New Orleans to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 855.939 miles
- 1377.501 kilometers
- 743.791 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- 857.718 miles
- 1380.364 kilometers
- 745.337 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 New Orleans to Dubuque?
The estimated flight time from Louis Armstrong New Orleans International Airport to Dubuque Regional Airport is 2 hours and 7 minutes.
What is the time difference between New Orleans and Dubuque?
There is no time difference between New Orleans and Dubuque.
Flight carbon footprint between Louis Armstrong New Orleans International Airport (MSY) and Dubuque Regional Airport (DBQ)
On average, flying from New Orleans to Dubuque generates about 140 kg of CO2 per passenger, and 140 kilograms equals 308 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from New Orleans to Dubuque
See the map of the shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | Louis Armstrong New Orleans International Airport |
|---|---|
| City: | New Orleans, LA |
| Country: | United States  |
| IATA Code: | MSY |
| ICAO Code: | KMSY |
| Coordinates: | 29°59′36″N, 90°15′28″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 |