Nonstop flight route between Natori, Japan and St. Augustine, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from SDJ to UST:
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- About this route
- SDJ Airport Information
- UST Airport Information
- Facts about SDJ
- Facts about UST
- Map of Nearest Airports to SDJ
- List of Nearest Airports to SDJ
- Map of Furthest Airports from SDJ
- List of Furthest Airports from SDJ
- Map of Nearest Airports to UST
- List of Nearest Airports to UST
- Map of Furthest Airports from UST
- List of Furthest Airports from UST
About this route:
A direct, nonstop flight between Sendai Airport (SDJ), Natori, Japan and Northeast Florida Regional Airport (UST), St. Augustine, Florida, United States would travel a Great Circle distance of 6,999 miles (or 11,264 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 Sendai Airport and Northeast Florida 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 Sendai Airport and Northeast Florida 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: | SDJ / RJSS |
Airport Names: |
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Location: | Natori, Japan |
GPS Coordinates: | 38°8'22"N by 140°55'0"E |
Operator/Owner: | Ministry of Land, Infrastructure, Transport and Tourism |
Airport Type: | Public |
Elevation: | 6 feet (2 meters) |
# of Runways: | 2 |
View all routes: | Routes from SDJ |
More Information: | SDJ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UST / KSGJ |
Airport Names: |
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Location: | St. Augustine, Florida, United States |
GPS Coordinates: | 29°57'33"N by 81°20'22"W |
Operator/Owner: | St. Augustine - St. Johns County Airport Authority |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 6 |
View all routes: | Routes from UST |
More Information: | UST Maps & Info |
Facts about Sendai Airport (SDJ):
- In 1940, the Imperial Japanese Army built Sendai Airport in order to use it for the Kumakaya Army Flight School, Masda Branch School Trainee Training Center.
- The airport has 8 Jet bridges to handle aircraft coming and leaving the airport.
- In addition to being known as "Sendai Airport", other names for SDJ include "仙台空港" and "Sendai Kūkō".
- The closest airport to Sendai Airport (SDJ) is Yamagata Airport (GAJ), which is located 35 miles (56 kilometers) WNW of SDJ.
- To reopen the airport, on 16 March 2011 a team from the United States Air Force's 320th Special Tactics Squadron from Kadena Air Base parachuted into Matsushima, Miyagi, then moved overland to the airport.
- Because of Sendai Airport's relatively low elevation of 6 feet, planes can take off or land at Sendai 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 Sendai Airport (SDJ) is Rio Grande Regional Airport (RIG), which is located 11,588 miles (18,650 kilometers) away in Rio Grande, Brazil.
- Sendai Airport (SDJ) has 2 runways.
- The Sendai Airport Line, which connects the airport to Sendai Station, opened on 18 March 2007.
Facts about Northeast Florida Regional Airport (UST):
- In the mid-1980s Grumman St.
- In June 1954 the Fairchild Engine and Airplane Corporation announced it would build an aircraft modification plant at the airport, opening the facility the following year.
- In addition to being known as "Northeast Florida Regional Airport", another name for UST is "SGJ".
- Northeast Florida Regional Airport (UST) has 6 runways.
- The closest airport to Northeast Florida Regional Airport (UST) is NAS Jacksonville (NIP), which is located 28 miles (45 kilometers) NW of UST.
- The furthest airport from Northeast Florida Regional Airport (UST) is Shark Bay Airport (MJK), which is located 11,485 miles (18,483 kilometers) away in Monkey Mia, Western Australia, Australia.
- The Airport Authority staff currently numbers 11 employees tasked with administration and maintenance of the airport, while the airport's control tower was passed from a periodic operation by Northrop Grumman to a full-time operation as a Level I Air Traffic Control Tower under the auspices of the FAA's Contract Tower Program.
- VOR – 109.40 MHZILS/31 – 111.10 MHZ
- Because of Northeast Florida Regional Airport's relatively low elevation of 10 feet, planes can take off or land at Northeast Florida 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.