Nonstop flight route between Gisborne, New Zealand and Alton, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from GIS to ALN:
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- About this route
- GIS Airport Information
- ALN Airport Information
- Facts about GIS
- Facts about ALN
- Map of Nearest Airports to GIS
- List of Nearest Airports to GIS
- Map of Furthest Airports from GIS
- List of Furthest Airports from GIS
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Gisborne Airport (GIS), Gisborne, New Zealand and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 7,905 miles (or 12,721 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 Gisborne Airport and St. Louis Regional 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 Gisborne Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GIS / NZGS |
Airport Name: | Gisborne Airport |
Location: | Gisborne, New Zealand |
GPS Coordinates: | 38°39'47"S by 177°58'41"E |
Operator/Owner: | The Eastland Group |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 4 |
View all routes: | Routes from GIS |
More Information: | GIS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ALN / KALN |
Airport Name: | St. Louis Regional Airport |
Location: | Alton, Illinois, United States |
GPS Coordinates: | 38°53'25"N by 90°2'45"W |
Area Served: | Alton, Illinois |
Operator/Owner: | St. Louis Regional |
Airport Type: | Public |
Elevation: | 544 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALN |
More Information: | ALN Maps & Info |
Facts about Gisborne Airport (GIS):
- Because of Gisborne Airport's relatively low elevation of 15 feet, planes can take off or land at Gisborne 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.
- Gisborne Airport is a regional airport on the outskirts of Gisborne on the East Coast of the North Island of New Zealand.
- The furthest airport from Gisborne Airport (GIS) is Alicante-Elche Airport (ALC), which is nearly antipodal to Gisborne Airport (meaning Gisborne Airport is almost on the exact opposite side of the Earth from Alicante-Elche Airport), and is located 12,353 miles (19,881 kilometers) away in Alicante, Spain.
- Quote from Eastland Group's Website
- The closest airport to Gisborne Airport (GIS) is Whakatane Airport (WHK), which is located 77 miles (124 kilometers) NW of GIS.
- Gisborne Airport (GIS) has 4 runways.
Facts about St. Louis Regional Airport (ALN):
- West Star Aviation is the largest fixed base operations company at the airport.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.