Nonstop flight route between Diomede, Alaska, United States and Pietermaritzburg, South Africa:
Departure Airport:

Arrival Airport:

Distance from DIO to PZB:
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- About this route
- DIO Airport Information
- PZB Airport Information
- Facts about DIO
- Facts about PZB
- Map of Nearest Airports to DIO
- List of Nearest Airports to DIO
- Map of Furthest Airports from DIO
- List of Furthest Airports from DIO
- Map of Nearest Airports to PZB
- List of Nearest Airports to PZB
- Map of Furthest Airports from PZB
- List of Furthest Airports from PZB
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Pietermaritzburg Airport (PZB), Pietermaritzburg, South Africa would travel a Great Circle distance of 9,809 miles (or 15,787 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 Diomede Heliport (FAA: DM2) and Pietermaritzburg 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 Diomede Heliport (FAA: DM2) and Pietermaritzburg Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DIO / |
Airport Name: | Diomede Heliport (FAA: DM2) |
Location: | Diomede, Alaska, United States |
GPS Coordinates: | 65°45'29"N by 168°57'6"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from DIO |
More Information: | DIO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PZB / FAPM |
Airport Name: | Pietermaritzburg Airport |
Location: | Pietermaritzburg, South Africa |
GPS Coordinates: | 29°38'48"S by 30°23'53"E |
Area Served: | Pietermaritzburg |
Airport Type: | Public |
Elevation: | 2423 feet (739 meters) |
# of Runways: | 1 |
View all routes: | Routes from PZB |
More Information: | PZB Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
- Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
- According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
- Frozen ground and lack of soil on the rocky island also prevents digging graves, but rocks are piled on top of the burial sites instead.
- The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
- Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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 closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- Funds for improving the water system have been requested both by the city and the school.
- The first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
Facts about Pietermaritzburg Airport (PZB):
- The furthest airport from Pietermaritzburg Airport (PZB) is Hana Airport (HNM), which is located 11,706 miles (18,839 kilometers) away in Hana, Hawaii, United States.
- Pietermaritzburg Airport (PZB) currently has only 1 runway.
- The closest airport to Pietermaritzburg Airport (PZB) is King Shaka International (DUR), which is located 43 miles (69 kilometers) E of PZB.