Nonstop flight route between Greenville, Wisconsin, United States and Sofia, Bulgaria:
Departure Airport:

Arrival Airport:

Distance from ATW to SOF:
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- About this route
- ATW Airport Information
- SOF Airport Information
- Facts about ATW
- Facts about SOF
- Map of Nearest Airports to ATW
- List of Nearest Airports to ATW
- Map of Furthest Airports from ATW
- List of Furthest Airports from ATW
- Map of Nearest Airports to SOF
- List of Nearest Airports to SOF
- Map of Furthest Airports from SOF
- List of Furthest Airports from SOF
About this route:
A direct, nonstop flight between Outagamie County Regional Airport (ATW), Greenville, Wisconsin, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,109 miles (or 8,222 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 Outagamie County Regional Airport and Sofia Airport Vrazhdebna, 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 Outagamie County Regional Airport and Sofia Airport Vrazhdebna. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ATW / KATW |
Airport Name: | Outagamie County Regional Airport |
Location: | Greenville, Wisconsin, United States |
GPS Coordinates: | 44°15'29"N by 88°31'9"W |
Area Served: | Appleton, Wisconsin |
Airport Type: | Public |
Elevation: | 918 feet (280 meters) |
# of Runways: | 2 |
View all routes: | Routes from ATW |
More Information: | ATW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SOF / LBSF |
Airport Names: |
|
Location: | Sofia, Bulgaria |
GPS Coordinates: | 42°41'42"N by 23°24'29"E |
Area Served: | Sofia, Bulgaria |
Operator/Owner: | Sofia Airport EAD |
Airport Type: | Public |
Elevation: | 1742 feet (531 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOF |
More Information: | SOF Maps & Info |
Facts about Outagamie County Regional Airport (ATW):
- The current terminal was constructed in 1974, with expansions in 1983, 1990, and 1998.
- The closest airport to Outagamie County Regional Airport (ATW) is Wittman Regional Airport (OSH), which is located only 19 miles (31 kilometers) S of ATW.
- The furthest airport from Outagamie County Regional Airport (ATW) is Margaret River Airport (MGV), which is located 10,991 miles (17,688 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Outagamie County Regional Airport's relatively low elevation of 918 feet, planes can take off or land at Outagamie County 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.
- It is the main base of privately owned regional airline Air Wisconsin and was the original home of Midwest Airlines.
- Outagamie County Regional Airport (ATW) has 2 runways.
Facts about Sofia Airport Vrazhdebna (SOF):
- By the late 1970s, the terminal was handling in the region of three million passengers a year, a million of them on domestic routes.
- The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
- The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.
- Contract for detailed design and construction of a new control tower of the airport and forming an ATM Glavbolgarstroy.
- Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
- Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
- Sofia Airport Vrazhdebna handled 350,432 passengers last year.
- Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
- In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".