Nonstop flight route between Chickasha, Oklahoma, United States and Williston, North Dakota, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from CHK to ISN:
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- About this route
- CHK Airport Information
- ISN Airport Information
- Facts about CHK
- Facts about ISN
- Map of Nearest Airports to CHK
- List of Nearest Airports to CHK
- Map of Furthest Airports from CHK
- List of Furthest Airports from CHK
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
About this route:
A direct, nonstop flight between Chickasha Municipal Airport (CHK), Chickasha, Oklahoma, United States and Sloulin Field International Airport (ISN), Williston, North Dakota, United States would travel a Great Circle distance of 949 miles (or 1,528 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 relatively short distance between Chickasha Municipal Airport and Sloulin Field International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CHK / KCHK | 
| Airport Name: | Chickasha Municipal Airport | 
| Location: | Chickasha, Oklahoma, United States | 
| GPS Coordinates: | 35°5'49"N by 97°58'4"W | 
| Area Served: | Chickasha, Oklahoma | 
| Operator/Owner: | City of Chickasha | 
| Airport Type: | Public | 
| Elevation: | 1152 feet (351 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from CHK | 
| More Information: | CHK Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | ISN / KISN | 
| Airport Name: | Sloulin Field International Airport | 
| Location: | Williston, North Dakota, United States | 
| GPS Coordinates: | 48°10'41"N by 103°38'31"W | 
| Area Served: | Williston, North Dakota | 
| Operator/Owner: | City of Williston | 
| Airport Type: | Public | 
| Elevation: | 1982 feet (604 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from ISN | 
| More Information: | ISN Maps & Info | 
Facts about Chickasha Municipal Airport (CHK):
- Appears that there may have been four auxiliaries associated with Chickasha - Aux #1, Aux #2, Aux #3 & Aux #4 but unconfirmed and location unknown.
- For the 12-month period ending November 8, 2010, the airport had 4,000 general aviation aircraft operations, an average of 10 per day.
- Chickasha Municipal Airport (CHK) has 3 runways.
- The closest airport to Chickasha Municipal Airport (CHK) is Will Rogers World Airport (OKC), which is located 29 miles (47 kilometers) NE of CHK.
- The furthest airport from Chickasha Municipal Airport (CHK) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
Facts about Sloulin Field International Airport (ISN):
- The closest airport to Sloulin Field International Airport (ISN) is Sidney-Richland Municipal Airport (SDY), which is located 41 miles (67 kilometers) SW of ISN.
- Regular flights are operated by small cargo aircraft for the inwards and outwards distribution of parcels and light freight.
- Customs service is available for aircraft arriving from Canada and other countries.
- Sloulin Field International Airport (ISN) has 2 runways.
- The furthest airport from Sloulin Field International Airport (ISN) is Sir Gaëtan Duval Airport (RRG), which is located 10,343 miles (16,646 kilometers) away in Rodrigues Island, Mauritius.




