Nonstop flight route between Læsø, Denmark and Riverside, California, United States:
Departure Airport:

Arrival Airport:

Distance from BYR to RIV:
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- About this route
- BYR Airport Information
- RIV Airport Information
- Facts about BYR
- Facts about RIV
- Map of Nearest Airports to BYR
- List of Nearest Airports to BYR
- Map of Furthest Airports from BYR
- List of Furthest Airports from BYR
- Map of Nearest Airports to RIV
- List of Nearest Airports to RIV
- Map of Furthest Airports from RIV
- List of Furthest Airports from RIV
About this route:
A direct, nonstop flight between Laesoe Airfield (BYR), Læsø, Denmark and March Air Reserve Base (RIV), Riverside, California, United States would travel a Great Circle distance of 5,457 miles (or 8,783 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 Laesoe Airfield and March Air Reserve 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 Laesoe Airfield and March Air Reserve Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BYR / EKLS |
Airport Names: |
|
Location: | Læsø, Denmark |
GPS Coordinates: | 57°16'36"N by 10°59'58"E |
Area Served: | Læsø |
Operator/Owner: | Læsø Kommune |
Airport Type: | Public |
Elevation: | 25 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from BYR |
More Information: | BYR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RIV / KRIV |
Airport Name: | March Air Reserve Base |
Location: | Riverside, California, United States |
GPS Coordinates: | 33°52'50"N by 117°15'33"W |
View all routes: | Routes from RIV |
More Information: | RIV Maps & Info |
Facts about Laesoe Airfield (BYR):
- The closest airport to Laesoe Airfield (BYR) is Sindal Airport (CNL), which is located 33 miles (53 kilometers) WNW of BYR.
- Because of Laesoe Airfield's relatively low elevation of 25 feet, planes can take off or land at Laesoe 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.
- The furthest airport from Laesoe Airfield (BYR) is Chatham Islands (CHT), which is located 11,452 miles (18,430 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Laesoe Airfield", another name for BYR is "Læsø Flyveplads".
- Laesoe Airfield (BYR) currently has only 1 runway.
Facts about March Air Reserve Base (RIV):
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
- However, by 1921, the decision had been made to phase down all activities at the base in accordance with sharply reduced military budgets.
- On 20 March 1918, Alessandro Flying Training Field became March Field, named in honor of Second Lieutenant Peyton C.
- In December 1948, Twelfth Air Force and March AFB were assigned from Tactical Air Command to Continental Air Command, established on 1 December 1948.
- The furthest airport from March Air Reserve Base (RIV) is Pierrefonds Airport (ZSE), which is located 11,461 miles (18,445 kilometers) away in Saint-Pierre, Réunion.
- March Air Reserve Base, previously known as March Air Force Base is located in Riverside County, California between the cities of Riverside and Moreno Valley.
- The Attack on Pearl Harbor in December 1941 quickly brought March Field back into the business of training aircrews.