Nonstop flight route between Jeju province, South Korea and Omak, Washington, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from JDG to OMK:
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- About this route
- JDG Airport Information
- OMK Airport Information
- Facts about JDG
- Facts about OMK
- Map of Nearest Airports to JDG
- List of Nearest Airports to JDG
- Map of Furthest Airports from JDG
- List of Furthest Airports from JDG
- Map of Nearest Airports to OMK
- List of Nearest Airports to OMK
- Map of Furthest Airports from OMK
- List of Furthest Airports from OMK
About this route:
A direct, nonstop flight between Jeongseok / Jungseok Airport (JDG), Jeju province, South Korea and Omak Airport (OMK), Omak, Washington, United States would travel a Great Circle distance of 5,466 miles (or 8,797 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 Jeongseok / Jungseok Airport and Omak 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 Jeongseok / Jungseok Airport and Omak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | JDG / RKPD | 
| Airport Name: | Jeongseok / Jungseok Airport | 
| Location: | Jeju province, South Korea | 
| GPS Coordinates: | 33°23'48"N by 126°42'46"E | 
| Area Served: | Jeju | 
| Airport Type: | Public | 
| Elevation: | 1171 feet (357 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from JDG | 
| More Information: | JDG Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | OMK / KOMK | 
| Airport Names: | 
 | 
| Location: | Omak, Washington, United States | 
| GPS Coordinates: | 48°27'51"N by 119°31'5"W | 
| Area Served: | Omak, Washington, United States | 
| Airport Type: | Public | 
| Elevation: | 1305 feet (398 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from OMK | 
| More Information: | OMK Maps & Info | 
Facts about Jeongseok / Jungseok Airport (JDG):
- The furthest airport from Jeongseok / Jungseok Airport (JDG) is Treinta y Tres Airport (TYT), which is nearly antipodal to Jeongseok / Jungseok Airport (meaning Jeongseok / Jungseok Airport is almost on the exact opposite side of the Earth from Treinta y Tres Airport), and is located 12,374 miles (19,914 kilometers) away in Treinta y Tres, Treinta y Tres, Uruguay.
- The closest airport to Jeongseok / Jungseok Airport (JDG) is Jeju International Airport (CJU), which is located only 15 miles (24 kilometers) WNW of JDG.
- Jeongseok / Jungseok Airport (JDG) currently has only 1 runway.
Facts about Omak Airport (OMK):
- There is a radio navigation aid provided at the Omak Airport which are used by pilots on aircraft coming from other nearby airports to determine their location.
- The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.
- Omak Airport (OMK) currently has only 1 runway.
- The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
- With the state given $994,938 in 1960 for airport improvements across Washington, the Omak City Council was granted $12,172 for their Omak Airport.
- Throughout its history, a number of airlines have served the airport.
- In 2010, when a 72.4 percent decrease was represented, a total of 4,254 aircraft used the Omak Airport.




