Nonstop flight route between Greensboro, North Carolina, United States and New Haven, Connecticut, United States:
Departure Airport:

Arrival Airport:

Distance from GSO to HVN:
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- About this route
- GSO Airport Information
- HVN Airport Information
- Facts about GSO
- Facts about HVN
- Map of Nearest Airports to GSO
- List of Nearest Airports to GSO
- Map of Furthest Airports from GSO
- List of Furthest Airports from GSO
- Map of Nearest Airports to HVN
- List of Nearest Airports to HVN
- Map of Furthest Airports from HVN
- List of Furthest Airports from HVN
About this route:
A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and Tweed New Haven Airport (HVN), New Haven, Connecticut, United States would travel a Great Circle distance of 521 miles (or 839 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 Piedmont Triad International Airport and Tweed New Haven Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GSO / KGSO |
Airport Name: | Piedmont Triad International Airport |
Location: | Greensboro, North Carolina, United States |
GPS Coordinates: | 36°5'52"N by 79°56'13"W |
Area Served: | Greensboro, High Point, and Winston-Salem, North Carolina |
Operator/Owner: | Piedmont Triad Airport Authority |
Airport Type: | Public |
Elevation: | 926 feet (282 meters) |
# of Runways: | 3 |
View all routes: | Routes from GSO |
More Information: | GSO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HVN / KHVN |
Airport Name: | Tweed New Haven Airport |
Location: | New Haven, Connecticut, United States |
GPS Coordinates: | 41°15'50"N by 72°53'12"W |
Area Served: | New Haven, Connecticut |
Operator/Owner: | City of New Haven |
Airport Type: | Public |
Elevation: | 12 feet (4 meters) |
# of Runways: | 2 |
View all routes: | Routes from HVN |
More Information: | HVN Maps & Info |
Facts about Piedmont Triad International Airport (GSO):
- The new passenger terminal opened in 1958, replacing the temporary facility that had served since World War II.
- The hub building opened on June 2, 2009, but only opened with the same amount of employees and flights as the old sorting facility.
- Piedmont Triad International Airport (GSO) has 3 runways.
- The furthest airport from Piedmont Triad International Airport (GSO) is Margaret River Airport (MGV), which is located 11,574 miles (18,626 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Piedmont Triad International Airport's relatively low elevation of 926 feet, planes can take off or land at Piedmont Triad International 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.
- Delta Connection carrier Comair built a maintenance hangar at PTI to perform work on their CRJ's in 2005, bringing nearly 60 mechanics to Greensboro.
- The closest airport to Piedmont Triad International Airport (GSO) is Smith Reynolds Airport (INT), which is located only 16 miles (26 kilometers) W of GSO.
Facts about Tweed New Haven Airport (HVN):
- Because of Tweed New Haven Airport's relatively low elevation of 12 feet, planes can take off or land at Tweed New Haven 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.
- Tweed Airport is popular with private aircraft and companies carrying tourists who want to view the Connecticut shoreline.
- Tweed New Haven Airport (HVN) has 2 runways.
- Competing was Groton/New London based Pilgrim Airlines, to New York/JFK and LaGuardia, as well as Boston, on Twin Otters and F-27s.
- The closest airport to Tweed New Haven Airport (HVN) is Igor I. Sikorsky Memorial Airport (BDR), which is located only 14 miles (23 kilometers) WSW of HVN.
- US Air Express flew to Philadelphia and Washington DC.
- The furthest airport from Tweed New Haven Airport (HVN) is Margaret River Airport (MGV), which is located 11,768 miles (18,939 kilometers) away in Margaret River, Western Australia, Australia.
- Tweed-New Haven Airport covers 394 acres at an elevation of 12 feet above mean sea level.