Nonstop flight route between Omak, Washington, United States and Dazhou, Sichuan, China:

About this route:

A direct, nonstop flight between Omak Airport (OMK), Omak, Washington, United States and Dazhou Heshi Airport (DAX), Dazhou, Sichuan, China would travel a Great Circle distance of 6,220 miles (or 10,011 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 Omak Airport and Dazhou Heshi 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 Omak Airport and Dazhou Heshi Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Omak Airport (OMK):

• The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
• Omak Airport (OMK) currently has only 1 runway.
• The Omak Airport, which covers an area of 153 acres of city-owned property and 325 acres overall at an elevation of 1,305 feet, has a 4,667 by 150 feet runway aligned 17–35, making it the third largest runway in Central Washington.
• The runway, which is home to a non-directional beacon, is inspected occasionally by land development and transportation service organization WHPacific, is home to a full-length 50 feet taxiway which was developed in 1997 and finished by 1999 in addition to a taxilane between hangar buildings in "fair to poor condition" according to the WSDOT.
• Although this airport does not support direct commercial flights, it does provide three daily charter flights and general aviation services from Monday to Friday to other selected destinations, including the Pangborn Memorial Airport, by charter airlines such as Ameriflight and Empire Airlines.
• Omak Airport, also known as Omak Municipal Airport or Omak City Airport, is a regional airport located 3 miles north of Omak, Washington, a city in the Okanogan region of United States.
• Aside from airline flights, Ivan Farrar built an aircraft himself around 1970 and tested it at the Omak Airport in the 1970s.
• In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
• By December 1943, bomber aircraft commonly used the flight strip.
• The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.

Facts about Dazhou Heshi Airport (DAX):

• The closest airport to Dazhou Heshi Airport (DAX) is Liangping Airport (LIA), which is located 38 miles (61 kilometers) SE of DAX.
• The furthest airport from Dazhou Heshi Airport (DAX) is La Florida Airport (LSC), which is nearly antipodal to Dazhou Heshi Airport (meaning Dazhou Heshi Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,320 miles (19,827 kilometers) away in La Serena, Chile.