Nonstop flight route between Goldsboro, North Carolina, United States and Bethel, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from GSB to JBT:
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- About this route
- GSB Airport Information
- JBT Airport Information
- Facts about GSB
- Facts about JBT
- Map of Nearest Airports to GSB
- List of Nearest Airports to GSB
- Map of Furthest Airports from GSB
- List of Furthest Airports from GSB
- Map of Nearest Airports to JBT
- List of Nearest Airports to JBT
- Map of Furthest Airports from JBT
- List of Furthest Airports from JBT
About this route:
A direct, nonstop flight between Seymour Johnson Air Force Base (GSB), Goldsboro, North Carolina, United States and Bethel Seaplane Base (JBT), Bethel, Alaska, United States would travel a Great Circle distance of 3,923 miles (or 6,313 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 Seymour Johnson Air Force Base and Bethel Seaplane Base, 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 Seymour Johnson Air Force Base and Bethel Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GSB / KGSB |
Airport Names: |
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Location: | Goldsboro, North Carolina, United States |
GPS Coordinates: | 35°20'21"N by 77°57'38"W |
View all routes: | Routes from GSB |
More Information: | GSB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | JBT / |
Airport Names: |
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Location: | Bethel, Alaska, United States |
GPS Coordinates: | 60°46'54"N by 161°44'35"W |
Area Served: | Bethel, Alaska |
Operator/Owner: | Public Domain |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from JBT |
More Information: | JBT Maps & Info |
Facts about Seymour Johnson Air Force Base (GSB):
- In addition to being known as "Seymour Johnson Air Force Base", another name for GSB is "Seymour Johnson AFB".
- The first exclusively Reserve KC-10 crew flew out of Seymour Johnson on 29 October 1985.
- The 4th Fighter Wing with these operational squadrons have, under various designations, remained at Seymour Johnson AFB for nearly 50 years.
- The closest airport to Seymour Johnson Air Force Base (GSB) is Kinston Regional Jetport (ISO), which is located only 20 miles (32 kilometers) E of GSB.
- At the end of World War II in Europe, Seymour Johnson was designated as a central assembly station for processing and training troops being reassigned in the continental United States and Pacific theater of operations.
- In 1974, the wing mission reverted to training, with increased emphasis on short-term European contingency support.
- The 414th Fighter Group is an active United States Air Force unit assigned to the Air Force Reserve Command and operationally gained by Air Combat Command.
- The furthest airport from Seymour Johnson Air Force Base (GSB) is Margaret River Airport (MGV), which is located 11,689 miles (18,811 kilometers) away in Margaret River, Western Australia, Australia.
- Interestingly, the namesake of the base, Seymour Johnson, was never part of the Air Force.
Facts about Bethel Seaplane Base (JBT):
- Bethel Seaplane Base (JBT) currently has only 1 runway.
- Because of Bethel Seaplane Base's relatively low elevation of 15 feet, planes can take off or land at Bethel Seaplane Base 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 Bethel Seaplane Base (JBT) is Cape Town International Airport (CPT), which is located 10,584 miles (17,034 kilometers) away in Cape Town, South Africa.
- In addition to being known as "Bethel Seaplane Base", another name for JBT is "Z59".
- The closest airport to Bethel Seaplane Base (JBT) is Bethel Airport (BET), which is located only 3 miles (5 kilometers) W of JBT.