Nonstop flight route between Abilene, Texas, United States and Fort Smith, Northwest Territories, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from DYS to YSM:
Share this route:
Jump to:
- About this route
- DYS Airport Information
- YSM Airport Information
- Facts about DYS
- Facts about YSM
- Map of Nearest Airports to DYS
- List of Nearest Airports to DYS
- Map of Furthest Airports from DYS
- List of Furthest Airports from DYS
- Map of Nearest Airports to YSM
- List of Nearest Airports to YSM
- Map of Furthest Airports from YSM
- List of Furthest Airports from YSM
About this route:
A direct, nonstop flight between Dyess Air Force Base (DYS), Abilene, Texas, United States and Fort Smith Airport (YSM), Fort Smith, Northwest Territories, Canada would travel a Great Circle distance of 1,986 miles (or 3,196 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 Dyess Air Force Base and Fort Smith Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DYS / KDYS | 
| Airport Names: | 
 | 
| Location: | Abilene, Texas, United States | 
| GPS Coordinates: | 32°25'14"N by 99°51'16"W | 
| View all routes: | Routes from DYS | 
| More Information: | DYS Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YSM / CYSM | 
| Airport Name: | Fort Smith Airport | 
| Location: | Fort Smith, Northwest Territories, Canada | 
| GPS Coordinates: | 60°1'13"N by 111°57'42"W | 
| Operator/Owner: | Government of the Northwest Territories | 
| Airport Type: | Public | 
| Elevation: | 673 feet (205 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from YSM | 
| More Information: | YSM Maps & Info | 
Facts about Dyess Air Force Base (DYS):
- The base is named after Lt Col William Edwin Dyess, a native of Albany, Texas, who was captured by the Japanese on Bataan in April 1942.
- In addition to being known as "Dyess Air Force Base", another name for DYS is "Dyess AFB".
- On 1 December 1956, the name of the base was changed to "Dyess Air Force Base" in honor of the late Lt Col William E.
- Since 1961, various models of C-130 Hercules aircraft have been stationed at Dyess AFB.
- The closest airport to Dyess Air Force Base (DYS) is Abilene Regional Airport (ABI), which is located only 10 miles (16 kilometers) E of DYS.
- Dyess AFB was established in 1942 as Abilene Army Air Base.
- The furthest airport from Dyess Air Force Base (DYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,080 miles (17,831 kilometers) away in Rodrigues Island, Mauritius.
Facts about Fort Smith Airport (YSM):
- The furthest airport from Fort Smith Airport (YSM) is Port Alfred Airport (AFD), which is located 9,839 miles (15,834 kilometers) away in Port Alfred, South Africa.
- Fort Smith Airport (YSM) has 2 runways.
- The closest airport to Fort Smith Airport (YSM) is Fort Chipewyan Airport (YPY), which is located 92 miles (147 kilometers) SSE of YSM.
- Because of Fort Smith Airport's relatively low elevation of 673 feet, planes can take off or land at Fort Smith Airport 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.




