Nonstop flight route between Greensboro, North Carolina, United States and Marion, Ohio, United States:
Departure Airport:
(36°5'52"N by 79°56'13"W)
Arrival Airport:
(40°36'57"N by 83°3'47"W)
Distance from GSO to MNN:
355.11 miles (571.49 km)
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Jump to:
- About this route
- GSO Airport Information
- MNN Airport Information
- Facts about GSO
- Facts about MNN
- 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 MNN
- List of Nearest Airports to MNN
- Map of Furthest Airports from MNN
- List of Furthest Airports from MNN
About this route:
A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and Marion Municipal Airport (MNN), Marion, Ohio, United States would travel a Great Circle distance of 355 miles (or 571 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 Marion Municipal 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: | MNN / KMNN |
| Airport Name: | Marion Municipal Airport |
| Location: | Marion, Ohio, United States |
| GPS Coordinates: | 40°36'57"N by 83°3'47"W |
| Area Served: | Marion, Ohio |
| Operator/Owner: | City of Marion |
| Airport Type: | Public |
| Elevation: | 993 feet (303 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MNN |
| More Information: | MNN Maps & Info |
Facts about Piedmont Triad International Airport (GSO):
- Piedmont Triad International Airport (GSO) has 3 runways.
- FedEx Express opened the hub building at Piedmont Triad International Airport in June 2009.
- Pitcairn Aviation, Incorporated was given the contract to fly the airmail route, the second official airmail route in the United States, and Pitcairn Aviation made the first delivery of airmail in North Carolina on May 1, 1928.
- 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.
- 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.
- Also in the mid-1990s, start-up carrier Eastwind Airlines began serving PTI.
Facts about Marion Municipal Airport (MNN):
- Marion Municipal Airport (MNN) has 2 runways.
- Because of Marion Municipal Airport's relatively low elevation of 993 feet, planes can take off or land at Marion Municipal 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 Marion Municipal Airport (MNN) is Margaret River Airport (MGV), which is located 11,339 miles (18,249 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Marion Municipal Airport (MNN) is Galion Municipal Airport (GQQ), which is located 20 miles (32 kilometers) ENE of MNN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.08 miles (25.88 km) W | Smith Reynolds Airport (INT) | Winston-Salem, North Carolina, United States |     |
| 2 | 45.17 miles (72.70 km) SW | Rowan County Airport (SRW) | Salisbury, North Carolina, United States | |
| 3 | 46.87 miles (75.42 km) NE | Danville Regional Airport (DAN) | Danville, Virginia, United States | |
| 4 | 65.34 miles (105.16 km) W | Wilkes County Airport (IKB) | North Wilkesboro, North Carolina, United States | |
| 5 | 65.43 miles (105.29 km) SW | Concord Regional Airport (USA) | Concord, North Carolina, United States | |
| 6 | 66.05 miles (106.30 km) ESE | Raleigh–Durham International Airport (RDU) | Raleigh / Durham, North Carolina, United States | |
| 7 | 66.90 miles (107.66 km) SSE | Moore County Airport (SOP) | Pinehurst / Southern Pines, North Carolina, United States | |
| 8 | 73.63 miles (118.50 km) SW | Wilgrove Air Park (QWG) | Charlotte, North Carolina, United States | |
| 9 | 77.39 miles (124.54 km) SSE | Mackall Army Airfield (HFF) | Camp Mackall, North Carolina, United States | |
| 10 | 81.01 miles (130.37 km) NNW | Virginia Tech Montgomery Executive Airport (BCB) | Blacksburg, Virginia, United States | |
| 11 | 82.38 miles (132.58 km) SE | Pope Field (POB) | Fayetteville, North Carolina, United States | |
| 12 | 82.75 miles (133.18 km) NNW | New River Valley Airport (PSK) | Dublin, Virginia, United States | |
| 13 | 83.18 miles (133.86 km) SW | Charlotte Douglas International Airport (CLT) | Charlotte, North Carolina, United States | |
| 14 | 84.86 miles (136.57 km) N | Roanoke–Blacksburg Regional Airport (ROA) | Roanoke, Virginia, United States | |
| 15 | 84.91 miles (136.65 km) WSW | Hickory Regional Airport (HKY) | Hickory, North Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,573.70 miles (18,626.03 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,552.77 miles (18,592.33 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,531.63 miles (18,558.31 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,521.16 miles (18,541.47 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,508.04 miles (18,520.36 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,491.78 miles (18,494.17 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,483.48 miles (18,480.82 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 11,483.10 miles (18,480.21 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,446.69 miles (18,421.62 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,437.05 miles (18,406.10 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 11,427.65 miles (18,390.98 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 11,423.26 miles (18,383.91 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,395.13 miles (18,338.63 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,393.55 miles (18,336.10 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,372.18 miles (18,301.71 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.15 miles (32.43 km) ENE | Galion Municipal Airport (GQQ) | Galion, Ohio, United States | |
| 2 | 31.95 miles (51.42 km) ENE | Mansfield Lahm Regional Airport (MFD) | Mansfield, Ohio, United States | |
| 3 | 37.06 miles (59.65 km) S | Ohio State University Airport (OSU) | Columbus, Ohio, United States | |
| 4 | 41.83 miles (67.32 km) NW | Findlay Airport (FDY) | Findlay, Ohio, United States | |
| 5 | 43.65 miles (70.24 km) SSE | Port Columbus International Airport (CMH) | Columbus, Ohio, United States | |
| 6 | 50.93 miles (81.97 km) W | Lima Allen County Airport (AOH) | Lima, Ohio, United States | |
| 7 | 55.89 miles (89.94 km) S | Rickenbacker International Airport (LCK) | Columbus, Ohio, United States | |
| 8 | 60.39 miles (97.19 km) NNE | Griffing Sandusky Airport (SKY) | Sandusky, Ohio, United States | |
| 9 | 64.05 miles (103.08 km) ENE | Wayne County Airport (BJJ) | Wooster, Ohio, United States | |
| 10 | 65.37 miles (105.20 km) W | Neil Armstrong Airport (AXV) | Wapakoneta, Ohio, United States | |
| 11 | 67.48 miles (108.59 km) SW | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 12 | 68.30 miles (109.92 km) NE | Lorain County Regional Airport (LPR) | Lorain / Elyria, Ohio, United States | |
| 13 | 69.08 miles (111.17 km) NNW | Toledo Executive Airport (TDZ) | Toledo, Ohio, United States | |
| 14 | 75.56 miles (121.60 km) SW | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 15 | 77.23 miles (124.29 km) SE | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,339.29 miles (18,248.77 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,315.93 miles (18,211.18 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,298.65 miles (18,183.37 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,291.28 miles (18,171.51 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,246.00 miles (18,098.64 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,234.96 miles (18,080.87 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,233.19 miles (18,078.02 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,222.87 miles (18,061.41 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,203.74 miles (18,030.62 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,196.88 miles (18,019.58 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,142.84 miles (17,932.61 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,107.81 miles (17,876.24 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,103.27 miles (17,868.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,091.91 miles (17,850.65 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,041.99 miles (17,770.32 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |