Nonstop flight route between Abilene, Texas, United States and Roberval, Quebec, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from DYS to YRJ:
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- About this route
- DYS Airport Information
- YRJ Airport Information
- Facts about DYS
- Facts about YRJ
- 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 YRJ
- List of Nearest Airports to YRJ
- Map of Furthest Airports from YRJ
- List of Furthest Airports from YRJ
About this route:
A direct, nonstop flight between Dyess Air Force Base (DYS), Abilene, Texas, United States and Roberval Airport (YRJ), Roberval, Quebec, Canada would travel a Great Circle distance of 1,811 miles (or 2,914 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 Roberval 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: | YRJ / CYRJ | 
| Airport Name: | Roberval Airport | 
| Location: | Roberval, Quebec, Canada | 
| GPS Coordinates: | 48°31'12"N by 72°15'56"W | 
| Operator/Owner: | Services ADR Inc. | 
| Airport Type: | Public | 
| Elevation: | 586 feet (179 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YRJ | 
| More Information: | YRJ Maps & Info | 
Facts about Dyess Air Force Base (DYS):
- Dyess' first active combat unit was the 341st Bombardment Wing, which activated on 1 September 1955.
- In 1942, the United States Army Air Forces built Tye Army Air Field, as it was popularly known, on the site of what is now known as Dyess AFB.
- The 77th and 69th groups were units that trained reconnaissance personnel who later served overseas.
- In June 1985, the 96th received its first B-1B Lancer replacing the B-52 Stratofortress and in October 1986, assumed nuclear alert status.
- In addition to being known as "Dyess Air Force Base", another name for DYS is "Dyess AFB".
- The 96th Bombardment Wing moved to Dyess on 8 September 1957 and for a few years worked alongside the 341st.
- 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.
- Shortly after the Korean War broke out, the city of Abilene called for the need of a military installation.
- 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.
Facts about Roberval Airport (YRJ):
- Roberval Airport (YRJ) currently has only 1 runway.
- The closest airport to Roberval Airport (YRJ) is Dolbeau-Saint-Félicien Airport (YDO), which is located only 19 miles (30 kilometers) NNW of YRJ.
- The furthest airport from Roberval Airport (YRJ) is Albany Airport (ALH), which is located 11,367 miles (18,293 kilometers) away in Albany, Western Australia, Australia.
- Because of Roberval Airport's relatively low elevation of 586 feet, planes can take off or land at Roberval 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.




