Nonstop flight route between Trinidad, Colorado, United States and Williston, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from TAD to ISN:
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- About this route
- TAD Airport Information
- ISN Airport Information
- Facts about TAD
- Facts about ISN
- Map of Nearest Airports to TAD
- List of Nearest Airports to TAD
- Map of Furthest Airports from TAD
- List of Furthest Airports from TAD
- 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 Perry Stokes Airport (TAD), Trinidad, Colorado, United States and Sloulin Field International Airport (ISN), Williston, North Dakota, United States would travel a Great Circle distance of 755 miles (or 1,215 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 Perry Stokes 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: | TAD / KTAD |
Airport Name: | Perry Stokes Airport |
Location: | Trinidad, Colorado, United States |
GPS Coordinates: | 37°15'33"N by 104°20'26"W |
Operator/Owner: | City of Trinidad |
Airport Type: | Public |
Elevation: | 5760 feet (1,756 meters) |
# of Runways: | 2 |
View all routes: | Routes from TAD |
More Information: | TAD 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 Perry Stokes Airport (TAD):
- Perry Stokes Airport (TAD) has 2 runways.
- The closest airport to Perry Stokes Airport (TAD) is Raton Municipal Airport (RTN), which is located 37 miles (59 kilometers) SSW of TAD.
- Because of Perry Stokes Airport's high elevation of 5,760 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TAD. Combined with a high temperature, this could make TAD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Perry Stokes Airport (TAD) is Sir Gaëtan Duval Airport (RRG), which is located 11,019 miles (17,733 kilometers) away in Rodrigues Island, Mauritius.
Facts about Sloulin Field International Airport (ISN):
- Sloulin Field International Airport covers an area of 740 acres at an elevation of 1,982 feet above mean sea level.
- 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.
- Regular flights are operated by small cargo aircraft for the inwards and outwards distribution of parcels and light freight.
- 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.