Nonstop flight route between Dubuque, Iowa, United States and San Sebastián, Spain:
Departure Airport:

Arrival Airport:

Distance from DBQ to EAS:
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- About this route
- DBQ Airport Information
- EAS Airport Information
- Facts about DBQ
- Facts about EAS
- Map of Nearest Airports to DBQ
- List of Nearest Airports to DBQ
- Map of Furthest Airports from DBQ
- List of Furthest Airports from DBQ
- Map of Nearest Airports to EAS
- List of Nearest Airports to EAS
- Map of Furthest Airports from EAS
- List of Furthest Airports from EAS
About this route:
A direct, nonstop flight between Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States and San Sebastián Airport (EAS), San Sebastián, Spain would travel a Great Circle distance of 4,268 miles (or 6,868 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 large distance between Dubuque Regional Airport and San Sebastián Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Dubuque Regional Airport and San Sebastián Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | EAS / LESO |
Airport Name: | San Sebastián Airport |
Location: | San Sebastián, Spain |
GPS Coordinates: | 43°21'23"N by 1°47'26"W |
Area Served: | San Sebastián |
Operator/Owner: | Aena |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from EAS |
More Information: | EAS Maps & Info |
Facts about Dubuque Regional Airport (DBQ):
- Dubuque Regional Airport covers an area of 1,240 acres at an elevation of 1,077 feet above mean sea level.
- The 2013 Federal sequester will result in the closure of the airport's control tower.
- 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.
- 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 closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
Facts about San Sebastián Airport (EAS):
- San Sebastián Airport (EAS) currently has only 1 runway.
- The furthest airport from San Sebastián Airport (EAS) is Hood Aerodrome (MRO), which is nearly antipodal to San Sebastián Airport (meaning San Sebastián Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,226 miles (19,676 kilometers) away in Masterton, New Zealand.
- The closest airport to San Sebastián Airport (EAS) is Biarritz – Anglet – Bayonne Airport (BIQ), which is located only 15 miles (25 kilometers) ENE of EAS.
- Because of San Sebastián Airport's relatively low elevation of 15 feet, planes can take off or land at San Sebastián 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.