Nonstop flight route between Diomede, Alaska, United States and Paso Robles, California, United States:
Departure Airport:

Arrival Airport:

Distance from DIO to PRB:
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- About this route
- DIO Airport Information
- PRB Airport Information
- Facts about DIO
- Facts about PRB
- 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 PRB
- List of Nearest Airports to PRB
- Map of Furthest Airports from PRB
- List of Furthest Airports from PRB
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Paso Robles Municipal AirportEstrella Army Airfield (PRB), Paso Robles, California, United States would travel a Great Circle distance of 2,840 miles (or 4,571 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 Paso Robles Municipal AirportEstrella Army Airfield, 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 Paso Robles Municipal AirportEstrella Army Airfield. 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: | PRB / KPRB |
Airport Name: | Paso Robles Municipal AirportEstrella Army Airfield |
Location: | Paso Robles, California, United States |
GPS Coordinates: | 35°40'22"N by 120°37'36"W |
Area Served: | Paso Robles Regional Area |
Operator/Owner: | City of Paso Robles |
Airport Type: | Public |
Elevation: | 836 feet (255 meters) |
# of Runways: | 2 |
View all routes: | Routes from PRB |
More Information: | PRB Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- 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.
- During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
- 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.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
Facts about Paso Robles Municipal AirportEstrella Army Airfield (PRB):
- After the county's acquisition of the airfield, the County of San Luis Obispo extended runway 01/19 from 4,700 feet to 6,009 feet.
- Because of Paso Robles Municipal AirportEstrella Army Airfield's relatively low elevation of 836 feet, planes can take off or land at Paso Robles Municipal AirportEstrella Army Airfield 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.
- Paso Robles Municipal AirportEstrella Army Airfield (PRB) has 2 runways.
- The closest airport to Paso Robles Municipal AirportEstrella Army Airfield (PRB) is Roberts Army Heliport (SYL), which is located only 12 miles (19 kilometers) NNW of PRB.
- The furthest airport from Paso Robles Municipal AirportEstrella Army Airfield (PRB) is Pierrefonds Airport (ZSE), which is located 11,417 miles (18,374 kilometers) away in Saint-Pierre, Réunion.
- On September 3, 1942 construction began on the Airfield, to be used as a Marine Corps Bomber Base.