Nonstop flight route between Florence, Italy and Chesterfield, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from FLR to SUS:
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- About this route
- FLR Airport Information
- SUS Airport Information
- Facts about FLR
- Facts about SUS
- Map of Nearest Airports to FLR
- List of Nearest Airports to FLR
- Map of Furthest Airports from FLR
- List of Furthest Airports from FLR
- Map of Nearest Airports to SUS
- List of Nearest Airports to SUS
- Map of Furthest Airports from SUS
- List of Furthest Airports from SUS
About this route:
A direct, nonstop flight between Florence Airport, Peretola (FLR), Florence, Italy and Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States would travel a Great Circle distance of 4,943 miles (or 7,954 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 Florence Airport, Peretola and Spirit of St. Louis 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 Florence Airport, Peretola and Spirit of St. Louis Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FLR / LIRQ |
Airport Names: |
|
Location: | Florence, Italy |
GPS Coordinates: | 43°48'36"N by 11°12'14"E |
Area Served: | Florence, Italy |
Operator/Owner: | Aeroporto di Firenze |
Airport Type: | Public |
Elevation: | 144 feet (44 meters) |
# of Runways: | 1 |
View all routes: | Routes from FLR |
More Information: | FLR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SUS / KSUS |
Airport Name: | Spirit of St. Louis Airport |
Location: | Chesterfield, Missouri, United States |
GPS Coordinates: | 38°39'43"N by 90°39'6"W |
Operator/Owner: | St. Louis County |
Airport Type: | Public |
Elevation: | 463 feet (141 meters) |
# of Runways: | 2 |
View all routes: | Routes from SUS |
More Information: | SUS Maps & Info |
Facts about Florence Airport, Peretola (FLR):
- The closest airport to Florence Airport, Peretola (FLR) is Siena-Ampugnano Airport (SAY), which is located 38 miles (62 kilometers) S of FLR.
- It is a small airport, with a single runway and the main taxiway is situated at the end of runway 05, with an overshoot/holding area at the end of runway 23.
- Because of Florence Airport, Peretola's relatively low elevation of 144 feet, planes can take off or land at Florence Airport, Peretola 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 furthest airport from Florence Airport, Peretola (FLR) is Chatham Islands (CHT), which is nearly antipodal to Florence Airport, Peretola (meaning Florence Airport, Peretola is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,055 miles (19,401 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Florence Airport, Peretola (FLR) currently has only 1 runway.
- In addition to being known as "Florence Airport, Peretola", another name for FLR is "Aeroporto di Firenze-Peretola".
Facts about Spirit of St. Louis Airport (SUS):
- Because of Spirit of St. Louis Airport's relatively low elevation of 463 feet, planes can take off or land at Spirit of St. Louis 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 furthest airport from Spirit of St. Louis Airport (SUS) is Margaret River Airport (MGV), which is located 10,971 miles (17,656 kilometers) away in Margaret River, Western Australia, Australia.
- The airport also hosted the St.
- The closest airport to Spirit of St. Louis Airport (SUS) is Lambert–St. Louis International Airport (STL), which is located only 17 miles (27 kilometers) ENE of SUS.
- Spirit of St. Louis Airport (SUS) has 2 runways.