Nonstop flight route between Grenoble, France and Port Alsworth, Alaska, United States:
Departure Airport:
(45°21'47"N by 5°19'45"E)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from GNB to PTA:
5,052.93 miles (8,131.89 km)
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Jump to:
- About this route
- GNB Airport Information
- PTA Airport Information
- Facts about GNB
- Facts about PTA
- Map of Nearest Airports to GNB
- List of Nearest Airports to GNB
- Map of Furthest Airports from GNB
- List of Furthest Airports from GNB
- 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 Grenoble–Isère Airport (GNB), Grenoble, France and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 5,053 miles (or 8,132 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 Grenoble–Isère 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 Grenoble–Isère 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: | GNB / LFLS |
| Airport Names: |
|
| Location: | Grenoble, France |
| GPS Coordinates: | 45°21'47"N by 5°19'45"E |
| Area Served: | Grenoble, France |
| Operator/Owner: | Société d'Exploitation de l'Aéroport de Grenoble (SEAG) |
| Airport Type: | Public |
| Elevation: | 1302 feet (397 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GNB |
| More Information: | GNB 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 Grenoble–Isère Airport (GNB):
- The furthest airport from Grenoble–Isère Airport (GNB) is Chatham Islands (CHT), which is nearly antipodal to Grenoble–Isère Airport (meaning Grenoble–Isère Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,298 miles (19,792 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Grenoble–Isère Airport (GNB) has 2 runways.
- In addition to being known as "Grenoble–Isère Airport", another name for GNB is "Aéroport de Grenoble–Isère".
- The closest airport to Grenoble–Isère Airport (GNB) is Lyon–Saint Exupéry Airport (LYS), which is located 28 miles (45 kilometers) NNW of GNB.
Facts about Port Alsworth Airport (PTA):
- 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.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- Port Alsworth Airport (PTA) currently has only 1 runway.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.78 miles (44.71 km) NNW | Lyon–Saint Exupéry Airport (LYS) | Lyon, France |     |
| 2 | 31.59 miles (50.84 km) NW | Lyon–Bron Airport (LYN) | Lyon, France | |
| 3 | 32.86 miles (52.88 km) NE | Chambéry Airport (CMF) | Chambéry, France | |
| 4 | 35.57 miles (57.24 km) SSW | Valence - Chabeuil Airport (VAF) | Valence, France | |
| 5 | 41.40 miles (66.62 km) ESE | Alpe d'Huez Airport (AHZ) | Alpe d'Huez, France | |
| 6 | 51.55 miles (82.96 km) WNW | Saint-Étienne–Bouthéon Airport (EBU) | Saint-Étienne / Bouthéon, France | |
| 7 | 58.24 miles (93.73 km) N | Bourg - Ceyzériat Airport (XBK) | Bourg-en-Bresse, France | |
| 8 | 60.64 miles (97.59 km) E | Méribel Airport (MFX) | Meribel, France | |
| 9 | 63.38 miles (102.00 km) E | Courchevel Airport (CVF) | Courchevel, France | |
| 10 | 71.20 miles (114.58 km) NNE | Geneva International Airport (GVA) | Geneva, Switzerland | |
| 11 | 71.30 miles (114.74 km) ENE | Megève Aerodrome (MVV) | Megève, France | |
| 12 | 72.99 miles (117.47 km) NE | Annemasse Aerodrome (QNJ) | Annemasse, France | |
| 13 | 78.69 miles (126.64 km) WSW | Le Puy - Loudes Airport (LPY) | Le Puy-en-Velay / Loudes, Haute-Loire, France | |
| 14 | 87.48 miles (140.78 km) SSW | Orange-Caritat Air Base (BA 115) (XOG) | Orange, France | |
| 15 | 92.04 miles (148.13 km) SE | Barcelonnette - Saint-Pons Airport (BAE) | Barcelonnette / Saint-Pons, Alpes-de-Haute-Provence, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,298.08 miles (19,791.80 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,862.37 miles (19,090.58 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 3 | 11,844.11 miles (19,061.20 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,840.10 miles (19,054.75 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 5 | 11,839.64 miles (19,054.01 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 11,834.58 miles (19,045.86 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 11,831.92 miles (19,041.59 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,819.31 miles (19,021.28 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,804.28 miles (18,997.11 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 10 | 11,794.71 miles (18,981.70 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 11 | 11,792.95 miles (18,978.86 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 11,778.53 miles (18,955.66 km) SE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 11,767.48 miles (18,937.87 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 14 | 11,764.64 miles (18,933.31 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 15 | 11,764.35 miles (18,932.84 km) SE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 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 | |