Nonstop flight route between Marshall, Missouri, United States and Dubuque, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from MHL to DBQ:
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- About this route
- MHL Airport Information
- DBQ Airport Information
- Facts about MHL
- Facts about DBQ
- Map of Nearest Airports to MHL
- List of Nearest Airports to MHL
- Map of Furthest Airports from MHL
- List of Furthest Airports from MHL
- Map of Nearest Airports to DBQ
- List of Nearest Airports to DBQ
- Map of Furthest Airports from DBQ
- List of Furthest Airports from DBQ
About this route:
A direct, nonstop flight between Marshall Memorial Municipal Airport (MHL), Marshall, Missouri, United States and Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States would travel a Great Circle distance of 263 miles (or 423 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Marshall Memorial Municipal Airport and Dubuque Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MHL / KMHL |
Airport Name: | Marshall Memorial Municipal Airport |
Location: | Marshall, Missouri, United States |
GPS Coordinates: | 39°5'44"N by 93°12'10"W |
Area Served: | Marshall, Missouri |
Operator/Owner: | City of Marshall |
Airport Type: | Public |
Elevation: | 779 feet (237 meters) |
# of Runways: | 2 |
View all routes: | Routes from MHL |
More Information: | MHL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DBQ / KDBQ |
Airport Name: | Dubuque Regional Airport |
Location: | Dubuque, Iowa, United States |
GPS Coordinates: | 42°24'6"N by 90°42'33"W |
Area Served: | Dubuque, Iowa |
Operator/Owner: | City of Dubuque |
Airport Type: | Public |
Elevation: | 1077 feet (328 meters) |
# of Runways: | 2 |
View all routes: | Routes from DBQ |
More Information: | DBQ Maps & Info |
Facts about Marshall Memorial Municipal Airport (MHL):
- Marshall Memorial Municipal Airport (MHL) has 2 runways.
- The furthest airport from Marshall Memorial Municipal Airport (MHL) is Margaret River Airport (MGV), which is located 10,832 miles (17,432 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Marshall Memorial Municipal Airport (MHL) is Sedalia Regional Airport (DMO), which is located 27 miles (43 kilometers) S of MHL.
- Because of Marshall Memorial Municipal Airport's relatively low elevation of 779 feet, planes can take off or land at Marshall Memorial Municipal Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about Dubuque Regional Airport (DBQ):
- The city has also expressed an interest in courting additional airlines to serve the airport.
- The 2013 Federal sequester will result in the closure of the airport's control tower.
- Northwest Airlines announced on February 7, 2008 that its regional partner Mesaba Airlines operating as Northwest Airlink will once again return with service to Dubuque with twice daily flights to and from Minneapolis-Saint Paul International Airport using Saab 340 aircraft.
- In order to update aging facilities and accommodate continued growth, the City of Dubuque announced in 2007 that it intends to build a new, larger airport terminal building in the coming years.
- Dubuque Regional Airport (DBQ) has 2 runways.
- American Airlines provides flights to and from O'Hare International Airport in Chicago four times a day, which generally take under an hour.
- The furthest airport from Dubuque Regional Airport (DBQ) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
- The University of Dubuque has a flight operations center at the airport.