Nonstop flight route between Siena, Italy and Bulgan, Mongolia:
Departure Airport:

Arrival Airport:

Distance from SAY to UGA:
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- About this route
- SAY Airport Information
- UGA Airport Information
- Facts about SAY
- Facts about UGA
- Map of Nearest Airports to SAY
- List of Nearest Airports to SAY
- Map of Furthest Airports from SAY
- List of Furthest Airports from SAY
- Map of Nearest Airports to UGA
- List of Nearest Airports to UGA
- Map of Furthest Airports from UGA
- List of Furthest Airports from UGA
About this route:
A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Bulgan Airport (UGA), Bulgan, Mongolia would travel a Great Circle distance of 4,158 miles (or 6,691 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 Siena-Ampugnano Airport and Bulgan 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 Siena-Ampugnano Airport and Bulgan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SAY / LIQS |
Airport Names: |
|
Location: | Siena, Italy |
GPS Coordinates: | 43°15'23"N by 11°15'18"E |
Area Served: | Siena, Tuscany, Italy |
Operator/Owner: | Aeroporto di Siena S.p.A. |
Airport Type: | Military / Public |
Elevation: | 634 feet (193 meters) |
# of Runways: | 1 |
View all routes: | Routes from SAY |
More Information: | SAY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UGA / ZMBN |
Airport Name: | Bulgan Airport |
Location: | Bulgan, Mongolia |
GPS Coordinates: | 48°51'15"N by 103°29'3"E |
Operator/Owner: | Civil Aviation Authority of Mongolia |
Airport Type: | Military/Public |
Elevation: | 4236 feet (1,291 meters) |
# of Runways: | 1 |
View all routes: | Routes from UGA |
More Information: | UGA Maps & Info |
Facts about Siena-Ampugnano Airport (SAY):
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
- The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- Siena-Ampugnano Airport handled 3,745 passengers last year.
- The airport resides at an elevation of 634 feet above mean sea level.
- The furthest airport from Siena-Ampugnano Airport (SAY) is Chatham Islands (CHT), which is nearly antipodal to Siena-Ampugnano Airport (meaning Siena-Ampugnano Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,049 miles (19,391 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Siena-Ampugnano Airport's relatively low elevation of 634 feet, planes can take off or land at Siena-Ampugnano 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.
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
Facts about Bulgan Airport (UGA):
- Bulgan Airport (UGA) currently has only 1 runway.
- The closest airport to Bulgan Airport (UGA) is Kharkhorin Airport (KHR), which is located 115 miles (185 kilometers) SSW of UGA.
- The furthest airport from Bulgan Airport (UGA) is Cochrane Airfield (LGR), which is nearly antipodal to Bulgan Airport (meaning Bulgan Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,224 miles (19,673 kilometers) away in Cochrane, Chile.
- Because of Bulgan Airport's high elevation of 4,236 feet, planes must typically fly at a faster airspeed in order to takeoff or land at UGA. Combined with a high temperature, this could make UGA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.