Nonstop flight route between Barre/Montpelier, Vermont, United States and Port Alsworth, Alaska, United States:
Departure Airport:
(44°12'12"N by 72°33'43"W)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from MPV to PTA:
3,385.28 miles (5,448.06 km)
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Jump to:
- About this route
- MPV Airport Information
- PTA Airport Information
- Facts about MPV
- Facts about PTA
- Map of Nearest Airports to MPV
- List of Nearest Airports to MPV
- Map of Furthest Airports from MPV
- List of Furthest Airports from MPV
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
About this route:
A direct, nonstop flight between Edward F. Knapp State Airport (MPV), Barre/Montpelier, Vermont, United States and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 3,385 miles (or 5,448 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 Edward F. Knapp State Airport and Port Alsworth 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 Edward F. Knapp State Airport and Port Alsworth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MPV / KMPV |
| Airport Name: | Edward F. Knapp State Airport |
| Location: | Barre/Montpelier, Vermont, United States |
| GPS Coordinates: | 44°12'12"N by 72°33'43"W |
| Area Served: | Barre / Montpelier |
| Operator/Owner: | State of Vermont |
| Airport Type: | Public |
| Elevation: | 1165 feet (355 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MPV |
| More Information: | MPV Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTA / PALJ |
| Airport Names: |
|
| Location: | Port Alsworth, Alaska, United States |
| GPS Coordinates: | 60°12'15"N by 154°19'8"W |
| Area Served: | Port Alsworth, Alaska |
| Operator/Owner: | Glen Alsworth, Sr. |
| Airport Type: | Private |
| Elevation: | 280 feet (85 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTA |
| More Information: | PTA Maps & Info |
Facts about Edward F. Knapp State Airport (MPV):
- The furthest airport from Edward F. Knapp State Airport (MPV) is Margaret River Airport (MGV), which is located 11,617 miles (18,696 kilometers) away in Margaret River, Western Australia, Australia.
- Airline service began at the Barre-Montpelier Airport on October 22, 1933, serviced by National Airways.
- When the Barre-Montpelier Airport opened, Vermont Airways moved their operations from Derby, and became the first flying service at the airport.
- The closest airport to Edward F. Knapp State Airport (MPV) is Morrisville–Stowe State Airport (MVL), which is located 23 miles (37 kilometers) N of MPV.
- On April 10, 1941, construction began on a project funded by the Works Progress Administration and the Civil Aeronautics Administration to bring the airport to a standard for national defense purposes.
- Edward F. Knapp State Airport (MPV) has 2 runways.
Facts about Port Alsworth Airport (PTA):
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
- Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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.
- Port Alsworth Airport (PTA) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.02 miles (37.05 km) N | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States |     |
| 2 | 34.60 miles (55.68 km) WNW | Burlington International Airport (BTV) | Burlington, Vermont, United States | |
| 3 | 36.88 miles (59.35 km) NE | Caledonia County Airport (LLX) | Lyndonville, Vermont, United States | |
| 4 | 41.92 miles (67.46 km) SSE | Lebanon Municipal Airport (LEB) | Lebanon, New Hampshire, United States | |
| 5 | 50.11 miles (80.64 km) NNE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 6 | 50.39 miles (81.09 km) SSW | Rutland – Southern Vermont Regional Airport (RUT) | Rutland, Vermont, United States | |
| 7 | 51.60 miles (83.04 km) ENE | Mount Washington Regional Airport (HIE) | Whitefield, New Hampshire, United States | |
| 8 | 54.34 miles (87.45 km) NW | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 9 | 58.06 miles (93.43 km) NW | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 10 | 58.36 miles (93.93 km) S | Claremont Municipal Airport (CNH) | Claremont, New Hampshire, United States | |
| 11 | 59.33 miles (95.49 km) SSE | Parlin Field (NWH) | Newport, New Hampshire, United States | |
| 12 | 59.46 miles (95.70 km) S | Hartness State Airport (VSF) | Springfield, Vermont, United States | |
| 13 | 64.41 miles (103.66 km) SSW | Granville Airport (GFR) | Granville, France | |
| 14 | 69.42 miles (111.72 km) W | Lake Placid Airport (LKP) | Lake Placid, New York, United States | |
| 15 | 71.70 miles (115.39 km) SE | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,617.43 miles (18,696.39 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,608.17 miles (18,681.49 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,594.54 miles (18,659.55 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,592.95 miles (18,656.99 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,568.19 miles (18,617.15 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,528.33 miles (18,553.00 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,487.06 miles (18,486.58 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,484.05 miles (18,481.74 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,472.08 miles (18,462.48 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,390.17 miles (18,330.65 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,378.69 miles (18,312.19 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,299.42 miles (18,184.61 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,297.96 miles (18,182.26 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,262.09 miles (18,124.53 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,259.59 miles (18,120.50 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.69 miles (38.12 km) SW | Nondalton Airport (NNL) | Nondalton, Alaska, United States | |
| 2 | 28.88 miles (46.48 km) SSE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 3 | 37.25 miles (59.95 km) SSW | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 4 | 55.88 miles (89.93 km) SSW | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 5 | 66.81 miles (107.52 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 6 | 74.92 miles (120.57 km) NW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 7 | 82.04 miles (132.03 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 8 | 89.00 miles (143.24 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 101.96 miles (164.08 km) SE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 104.78 miles (168.63 km) ESE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 104.96 miles (168.91 km) ESE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 105.71 miles (170.12 km) ESE | Homer Airport (HOM) | Homer, Alaska, United States | |
| 13 | 106.90 miles (172.05 km) WSW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 107.99 miles (173.79 km) ENE | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 15 | 113.70 miles (182.98 km) E | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.19 miles (17,099.54 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,620.59 miles (17,092.14 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,596.16 miles (17,052.83 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,594.64 miles (17,050.38 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,557.05 miles (16,989.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,451.95 miles (16,820.74 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,397.88 miles (16,733.73 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,337.78 miles (16,637.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,335.80 miles (16,633.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,334.86 miles (16,632.30 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,329.31 miles (16,623.38 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,314.10 miles (16,598.89 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,310.93 miles (16,593.79 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,308.37 miles (16,589.68 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,294.40 miles (16,567.19 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |