Nonstop flight route between Srednekolymsk, Sakha Republic, Russia and Concord, California, United States:
Departure Airport:

Arrival Airport:

Distance from SEK to CCR:
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- About this route
- SEK Airport Information
- CCR Airport Information
- Facts about SEK
- Facts about CCR
- Map of Nearest Airports to SEK
- List of Nearest Airports to SEK
- Map of Furthest Airports from SEK
- List of Furthest Airports from SEK
- Map of Nearest Airports to CCR
- List of Nearest Airports to CCR
- Map of Furthest Airports from CCR
- List of Furthest Airports from CCR
About this route:
A direct, nonstop flight between Srednekolymsk Airport (SEK), Srednekolymsk, Sakha Republic, Russia and Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States would travel a Great Circle distance of 3,676 miles (or 5,915 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 Srednekolymsk Airport and Buchanan FieldConcord Army Air Base, 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 Srednekolymsk Airport and Buchanan FieldConcord Army Air Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEK / |
Airport Names: |
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Location: | Srednekolymsk, Sakha Republic, Russia |
GPS Coordinates: | 67°28'46"N by 153°44'6"E |
Area Served: | Srednekolymsk, Srednekolymsky District, Sakha Republic, Russia |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from SEK |
More Information: | SEK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CCR / KCCR |
Airport Name: | Buchanan FieldConcord Army Air Base |
Location: | Concord, California, United States |
GPS Coordinates: | 37°59'22"N by 122°3'24"W |
Area Served: | Contra Costa County, California |
Operator/Owner: | Contra Costa County |
Airport Type: | Public |
Elevation: | 26 feet (8 meters) |
# of Runways: | 4 |
View all routes: | Routes from CCR |
More Information: | CCR Maps & Info |
Facts about Srednekolymsk Airport (SEK):
- The furthest airport from Srednekolymsk Airport (SEK) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,423 miles (18,383 kilometers) away in Villa Las Estrellas, Antarctica.
- In addition to being known as "Srednekolymsk Airport", another name for SEK is "Аэропорт Среднеколымск".
- The closest airport to Srednekolymsk Airport (SEK) is Zyryanka Airport (ZKP), which is located 146 miles (235 kilometers) SW of SEK.
- Srednekolymsk Airport (SEK) currently has only 1 runway.
Facts about Buchanan FieldConcord Army Air Base (CCR):
- On the evening of December 23, 1985 a Beechcraft Baron N1494G, executing a missed instrument approach procedure from an approach to runway 19R, lost control and crashed into the roof of the Macy's Department Store at nearby Sunvalley Mall, killing the pilot and two passengers and seriously injuring 84 Christmas shoppers in the crowded mall, mainly by spraying them with burning fuel.
- In 1946 the War Assets Administration returned the airport to the County.
- The furthest airport from Buchanan FieldConcord Army Air Base (CCR) is Tôlanaro Airport (FTU), which is located 11,334 miles (18,241 kilometers) away in Tôlanaro, Madagascar.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a reliever airport.
- Buchanan FieldConcord Army Air Base (CCR) has 4 runways.
- Another plane crashed on April 13, 2004, shortly after leaving Buchanan Field.
- Beginning in the 1990s the Board of Supervisors updated the Buchanan Field Airport Master Plan.
- Because of Buchanan FieldConcord Army Air Base's relatively low elevation of 26 feet, planes can take off or land at Buchanan FieldConcord Army Air Base 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.
- In 1942 Contra Costa County, California purchased land for an airport in Central County for $88,000.
- The closest airport to Buchanan FieldConcord Army Air Base (CCR) is Napa County Airport (APC), which is located only 20 miles (32 kilometers) NW of CCR.