Nonstop flight route between Denison, Iowa, United States and Porto Santo, Madeira, Portugal:
Departure Airport:

Arrival Airport:

Distance from DNS to PXO:
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- About this route
- DNS Airport Information
- PXO Airport Information
- Facts about DNS
- Facts about PXO
- Map of Nearest Airports to DNS
- List of Nearest Airports to DNS
- Map of Furthest Airports from DNS
- List of Furthest Airports from DNS
- Map of Nearest Airports to PXO
- List of Nearest Airports to PXO
- Map of Furthest Airports from PXO
- List of Furthest Airports from PXO
About this route:
A direct, nonstop flight between Denison Municipal Airport (DNS), Denison, Iowa, United States and Porto Santo Airport (PXO), Porto Santo, Madeira, Portugal would travel a Great Circle distance of 4,220 miles (or 6,792 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 Denison Municipal Airport and Porto Santo 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 Denison Municipal Airport and Porto Santo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DNS / KDNS |
Airport Name: | Denison Municipal Airport |
Location: | Denison, Iowa, United States |
GPS Coordinates: | 41°59'12"N by 95°22'50"W |
Area Served: | Denison, Iowa |
Operator/Owner: | City of Denison |
Airport Type: | Public |
Elevation: | 1274 feet (388 meters) |
# of Runways: | 3 |
View all routes: | Routes from DNS |
More Information: | DNS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PXO / LPPS |
Airport Names: |
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Location: | Porto Santo, Madeira, Portugal |
GPS Coordinates: | 33°4'14"N by 16°20'58"W |
Area Served: | Porto Santo Island |
Airport Type: | Military/Public |
Elevation: | 338 feet (103 meters) |
# of Runways: | 1 |
View all routes: | Routes from PXO |
More Information: | PXO Maps & Info |
Facts about Denison Municipal Airport (DNS):
- The furthest airport from Denison Municipal Airport (DNS) is Margaret River Airport (MGV), which is located 10,696 miles (17,214 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Denison Municipal Airport (DNS) is Arthur N. Neu Airport (CIN), which is located 31 miles (49 kilometers) E of DNS.
- Denison Municipal Airport (DNS) has 3 runways.
Facts about Porto Santo Airport (PXO):
- Porto Santo Airport handled 106,592 passengers last year.
- The closest airport to Porto Santo Airport (PXO) is Madeira Airport (FNC), which is located 36 miles (58 kilometers) SW of PXO.
- In addition to being known as "Porto Santo Airport", another name for PXO is "Aeroporto de Porto Santo".
- Because of Porto Santo Airport's relatively low elevation of 338 feet, planes can take off or land at Porto Santo 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.
- The airport's infrastructure has improved over time, with increases to the runway length and in ramp surface.
- Porto Santo Airport (PXO) currently has only 1 runway.
- The furthest airport from Porto Santo Airport (PXO) is Lord Howe Island Airport (LDH), which is nearly antipodal to Porto Santo Airport (meaning Porto Santo Airport is almost on the exact opposite side of the Earth from Lord Howe Island Airport), and is located 12,150 miles (19,553 kilometers) away in Lord Howe Island, New South Wales, Australia.
- The island of Porto Santo was the first of the Madeira Islands to obtain an airport.