Nonstop flight route between Fiumicino (near Rome), Italy and Watertown, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from FCO to ATY:
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- About this route
- FCO Airport Information
- ATY Airport Information
- Facts about FCO
- Facts about ATY
- Map of Nearest Airports to FCO
- List of Nearest Airports to FCO
- Map of Furthest Airports from FCO
- List of Furthest Airports from FCO
- Map of Nearest Airports to ATY
- List of Nearest Airports to ATY
- Map of Furthest Airports from ATY
- List of Furthest Airports from ATY
About this route:
A direct, nonstop flight between Fiumicino – Leonardo da Vinci International Airport (FCO), Fiumicino (near Rome), Italy and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 5,032 miles (or 8,098 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 Fiumicino – Leonardo da Vinci International Airport and Watertown 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 Fiumicino – Leonardo da Vinci International Airport and Watertown 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: | FCO / LIRF |
Airport Names: |
|
Location: | Fiumicino (near Rome), Italy |
GPS Coordinates: | 41°48'1"N by 12°14'20"E |
Area Served: | Rome, Italy |
Operator/Owner: | Aeroporti di Roma SpA |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from FCO |
More Information: | FCO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ATY / KATY |
Airport Names: |
|
Location: | Watertown, South Dakota, United States |
GPS Coordinates: | 44°54'50"N by 97°9'16"W |
Area Served: | Watertown, South Dakota |
Operator/Owner: | City of Watertown |
Airport Type: | Public |
Elevation: | 1749 feet (533 meters) |
# of Runways: | 2 |
View all routes: | Routes from ATY |
More Information: | ATY Maps & Info |
Facts about Fiumicino – Leonardo da Vinci International Airport (FCO):
- Because of Fiumicino – Leonardo da Vinci International Airport's relatively low elevation of 13 feet, planes can take off or land at Fiumicino – Leonardo da Vinci International 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 airport was officially opened on 15 January 1961, with two runways, replacing the smaller Rome Ciampino Airport, which remains in service for some low cost airlines as well as domestic and charter operations.
- Ground handling services were provided by Aeroporti di Roma until 1999, when it created Aeroporti di Roma Handling.
- In addition to being known as "Fiumicino – Leonardo da Vinci International Airport", another name for FCO is "Fiumicino – Aeroporto Internazionale Leonardo da Vinci".
- Fiumicino – Leonardo da Vinci International Airport (FCO) has 4 runways.
- The furthest airport from Fiumicino – Leonardo da Vinci International Airport (FCO) is Chatham Islands (CHT), which is located 11,975 miles (19,272 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Fiumicino – Leonardo da Vinci International Airport (FCO) is Ciampino–G. B. Pastine International Airport (CIA), which is located only 18 miles (30 kilometers) E of FCO.
- Fiumicino – Leonardo da Vinci International Airport handled 36,166,345 passengers last year.
Facts about Watertown Regional Airport (ATY):
- The closest airport to Watertown Regional Airport (ATY) is Brookings Regional Airport (BKX), which is located 45 miles (73 kilometers) SSE of ATY.
- Federal Aviation Administration records say the airport had 4,975 passenger boardings in calendar year 2008, 5,824 in 2009 and 7,814 in 2010.
- Watertown Regional Airport (ATY) has 2 runways.
- The furthest airport from Watertown Regional Airport (ATY) is Margaret River Airport (MGV), which is located 10,571 miles (17,013 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Watertown Regional Airport", another name for ATY is "Watertown Army Airfield".