Nonstop flight route between Carbondale/Murphysboro, Illinois, United States and Relizane, Algeria:
Departure Airport:

Arrival Airport:

Distance from MDH to QZN:
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- About this route
- MDH Airport Information
- QZN Airport Information
- Facts about MDH
- Facts about QZN
- Map of Nearest Airports to MDH
- List of Nearest Airports to MDH
- Map of Furthest Airports from MDH
- List of Furthest Airports from MDH
- Map of Nearest Airports to QZN
- List of Nearest Airports to QZN
- Map of Furthest Airports from QZN
- List of Furthest Airports from QZN
About this route:
A direct, nonstop flight between Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States and Relizane Airport (QZN), Relizane, Algeria would travel a Great Circle distance of 4,764 miles (or 7,666 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 Southern Illinois Airport and Relizane 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 Southern Illinois Airport and Relizane Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MDH / KMDH |
Airport Name: | Southern Illinois Airport |
Location: | Carbondale/Murphysboro, Illinois, United States |
GPS Coordinates: | 37°46'41"N by 89°15'6"W |
Area Served: | Carbondale / Murphysboro, Illinois |
Airport Type: | Public |
Elevation: | 411 feet (125 meters) |
# of Runways: | 3 |
View all routes: | Routes from MDH |
More Information: | MDH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | QZN / DAAZ |
Airport Name: | Relizane Airport |
Location: | Relizane, Algeria |
GPS Coordinates: | 35°45'6"N by 0°37'37"E |
Airport Type: | Public |
Elevation: | 282 feet (86 meters) |
# of Runways: | 1 |
View all routes: | Routes from QZN |
More Information: | QZN Maps & Info |
Facts about Southern Illinois Airport (MDH):
- The airport is capable of accommodating a variety of aircraft up to and including the Boeing 757.
- The furthest airport from Southern Illinois Airport (MDH) is Margaret River Airport (MGV), which is located 11,052 miles (17,786 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Southern Illinois Airport (MDH) is Williamson County Regional Airport (MWA), which is located only 13 miles (21 kilometers) E of MDH.
- Southern Illinois Airport makes a substantial contribution to the local economy.
- Because of Southern Illinois Airport's relatively low elevation of 411 feet, planes can take off or land at Southern Illinois 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.
- Southern Illinois Airport (MDH) has 3 runways.
Facts about Relizane Airport (QZN):
- Relizane Airport (QZN) currently has only 1 runway.
- The closest airport to Relizane Airport (QZN) is Ghriss Airport (MUW), which is located 46 miles (74 kilometers) SW of QZN.
- Because of Relizane Airport's relatively low elevation of 282 feet, planes can take off or land at Relizane 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.
- The furthest airport from Relizane Airport (QZN) is Gisborne Airport (GIS), which is nearly antipodal to Relizane Airport (meaning Relizane Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,188 miles (19,615 kilometers) away in Gisborne, New Zealand.