Nonstop flight route between Malmö, Sweden and Montague, California, United States:
Departure Airport:

Arrival Airport:

Distance from JMM to SIY:
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- About this route
- JMM Airport Information
- SIY Airport Information
- Facts about JMM
- Facts about SIY
- Map of Nearest Airports to JMM
- List of Nearest Airports to JMM
- Map of Furthest Airports from JMM
- List of Furthest Airports from JMM
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
About this route:
A direct, nonstop flight between Malmö Harbour Heliport (JMM), Malmö, Sweden and Siskiyou County Airport (SIY), Montague, California, United States would travel a Great Circle distance of 5,219 miles (or 8,399 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 Malmö Harbour Heliport and Siskiyou County 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 Malmö Harbour Heliport and Siskiyou County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JMM / ESHM |
Airport Name: | Malmö Harbour Heliport |
Location: | Malmö, Sweden |
GPS Coordinates: | 55°37'9"N by 12°58'41"E |
Operator/Owner: | Swedish Civil Aviation Administration |
Airport Type: | Public (Luftfartsverket) |
Elevation: | 7 feet (2 meters) |
View all routes: | Routes from JMM |
More Information: | JMM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
|
Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Facts about Malmö Harbour Heliport (JMM):
- The furthest airport from Malmö Harbour Heliport (JMM) is Chatham Islands (CHT), which is located 11,520 miles (18,540 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Malmö Harbour Heliport's relatively low elevation of 7 feet, planes can take off or land at Malmö Harbour Heliport 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 Malmö Harbour Heliport (JMM) is Copenhagen Airport, Kastrup (CPH), which is located only 13 miles (20 kilometers) W of JMM.
Facts about Siskiyou County Airport (SIY):
- Siskiyou County Airport is a public airport located three miles northeast of Montague, serving Siskiyou County, California, United States.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- On 15 October that year, Chico AAF transferred jurisdiction of the Siskiyou County Airport to the Air Technical Service Command.
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- Siskiyou County Airport (SIY) currently has only 1 runway.