Nonstop flight route between Goldsboro, North Carolina, United States and Portland, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from GSB to TTD:
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- About this route
- GSB Airport Information
- TTD Airport Information
- Facts about GSB
- Facts about TTD
- 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 TTD
- List of Nearest Airports to TTD
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- List of Furthest Airports from TTD
About this route:
A direct, nonstop flight between Seymour Johnson Air Force Base (GSB), Goldsboro, North Carolina, United States and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 2,407 miles (or 3,874 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 relatively short distance between Seymour Johnson Air Force Base and Portland-Troutdale Airport, the route shown on this map most likely still appears to be a straight line.
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: | TTD / KTTD |
Airport Name: | Portland-Troutdale Airport |
Location: | Portland, Oregon, United States |
GPS Coordinates: | 45°32'57"N by 122°24'3"W |
Area Served: | Portland, Oregon |
Operator/Owner: | Port of Portland |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from TTD |
More Information: | TTD Maps & Info |
Facts about Seymour Johnson Air Force Base (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.
- Initially the wing simply redesignated the flying squadrons of the 83d FDS and continued to fly the F-100 Super Sabre.
- In addition to being known as "Seymour Johnson Air Force Base", another name for GSB is "Seymour Johnson AFB".
- In December 1957, the 83d Fighter-Day Wing was inactivated, being replaced at Seymour Johnson by the 4th Fighter-Day Wing and absorbing its assets.
- With its operational training mission ended, in September 1945 and the field became an Army-Air Force Separation Center under the 123d AAF Base Unit.
- 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.
- 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.
- The first exclusively Reserve KC-10 crew flew out of Seymour Johnson on 29 October 1985.
- At the height of conversion training, the 4th TFW was one of the first units tasked to react to Iraq's invasion of Kuwait.
Facts about Portland-Troutdale Airport (TTD):
- Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
- Portland-Troutdale Airport covers an area of 284 acres at an elevation of 39 feet above mean sea level.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.