Nonstop flight route between Montague, California, United States and Rome, Italy:
Departure Airport:

Arrival Airport:

Distance from SIY to CIA:
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- About this route
- SIY Airport Information
- CIA Airport Information
- Facts about SIY
- Facts about CIA
- Map of Nearest Airports to SIY
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- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
- Map of Nearest Airports to CIA
- List of Nearest Airports to CIA
- Map of Furthest Airports from CIA
- List of Furthest Airports from CIA
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Ciampino–G. B. Pastine International Airport (CIA), Rome, Italy would travel a Great Circle distance of 6,018 miles (or 9,685 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 Siskiyou County Airport and Ciampino–G. B. Pastine International 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 Siskiyou County Airport and Ciampino–G. B. Pastine International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
|
Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CIA / LIRA |
Airport Names: |
|
Location: | Rome, Italy |
GPS Coordinates: | 41°47'57"N by 12°35'49"E |
Area Served: | Rome, Italy |
Operator/Owner: | Aeroporti di Roma SpA |
Airport Type: | Military/Public |
Elevation: | 427 feet (130 meters) |
# of Runways: | 1 |
View all routes: | Routes from CIA |
More Information: | CIA Maps & Info |
Facts about Siskiyou County Airport (SIY):
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- Siskiyou County Airport (SIY) currently has only 1 runway.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- On 1 May 1944, the Army Air Forces reassigned the airfield to the Chico Army Airfield.
Facts about Ciampino–G. B. Pastine International Airport (CIA):
- During World War II, the airport was captured by Allied forces in June 1944, and afterward became a United States Army Air Forces military airfield.
- Ciampino–G. B. Pastine International Airport (CIA) currently has only 1 runway.
- The furthest airport from Ciampino–G. B. Pastine International Airport (CIA) is Chatham Islands (CHT), which is located 11,958 miles (19,244 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Ciampino–G. B. Pastine International Airport handled 4,749,251 passengers last year.
- In addition to being known as "Ciampino–G. B. Pastine International Airport", other names for CIA include "Rome Ciampino Airport" and "Ciampino–Aeroporto Internazionale G. B. Pastine".
- After decades of stagnation in scheduled traffic, low-cost carriers have boosted Ciampino.
- The closest airport to Ciampino–G. B. Pastine International Airport (CIA) is Fiumicino – Leonardo da Vinci International Airport (FCO), which is located only 18 miles (30 kilometers) W of CIA.
- Because of Ciampino–G. B. Pastine International Airport's relatively low elevation of 427 feet, planes can take off or land at Ciampino–G. B. Pastine 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.