Nonstop flight route between Pagosa Springs, Colorado, United States and Kalskag, Alaska, United States:
Departure Airport:
(37°17'17"N by 107°3'18"W)
Arrival Airport:
(61°32'11"N by 160°20'29"W)
Distance from PGO to KLG:
2,805.18 miles (4,514.49 km)
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- About this route
- PGO Airport Information
- KLG Airport Information
- Facts about PGO
- Facts about KLG
- Map of Nearest Airports to PGO
- List of Nearest Airports to PGO
- Map of Furthest Airports from PGO
- List of Furthest Airports from PGO
- Map of Nearest Airports to KLG
- List of Nearest Airports to KLG
- Map of Furthest Airports from KLG
- List of Furthest Airports from KLG
About this route:
A direct, nonstop flight between Stevens Field (FAA: PSO) (PGO), Pagosa Springs, Colorado, United States and Kalskag Airport (KLG), Kalskag, Alaska, United States would travel a Great Circle distance of 2,805 miles (or 4,514 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 Stevens Field (FAA: PSO) and Kalskag 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 Stevens Field (FAA: PSO) and Kalskag Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PGO / KPSO |
| Airport Name: | Stevens Field (FAA: PSO) |
| Location: | Pagosa Springs, Colorado, United States |
| GPS Coordinates: | 37°17'17"N by 107°3'18"W |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from PGO |
| More Information: | PGO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KLG / PALG |
| Airport Name: | Kalskag Airport |
| Location: | Kalskag, Alaska, United States |
| GPS Coordinates: | 61°32'11"N by 160°20'29"W |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KLG |
| More Information: | KLG Maps & Info |
Facts about Stevens Field (FAA: PSO) (PGO):
- The furthest airport from Stevens Field (FAA: PSO) (PGO) is Sir Gaëtan Duval Airport (RRG), which is located 11,095 miles (17,856 kilometers) away in Rodrigues Island, Mauritius.
- Because of Stevens Field (FAA: PSO)'s relatively low elevation of 0 feet, planes can take off or land at Stevens Field (FAA: PSO) 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 Stevens Field (FAA: PSO) (PGO) is Durango–La Plata County Airport (DRO), which is located 40 miles (64 kilometers) WSW of PGO.
Facts about Kalskag Airport (KLG):
- Because of Kalskag Airport's relatively low elevation of 55 feet, planes can take off or land at Kalskag 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 Kalskag Airport (KLG) is Aniak Airport (ANI), which is located 26 miles (43 kilometers) E of KLG.
- Kalskag Airport (KLG) currently has only 1 runway.
- The furthest airport from Kalskag Airport (KLG) is Cape Town International Airport (CPT), which is located 10,532 miles (16,949 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.59 miles (63.72 km) WSW | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States |     |
| 2 | 45.16 miles (72.68 km) W | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 3 | 65.56 miles (105.51 km) NW | Telluride Regional Airport (TEX) | Telluride, Colorado, United States | |
| 4 | 66.06 miles (106.31 km) E | San Luis Valley Regional Airport (ALS) | Alamosa, Colorado, United States | |
| 5 | 75.03 miles (120.75 km) WSW | Four Corners Regional Airport (FMN) | Farmington, New Mexico, United States | |
| 6 | 86.33 miles (138.94 km) N | Gunnison-Crested Butte Regional Airport (GUC) | Gunnison, Colorado, United States | |
| 7 | 86.47 miles (139.16 km) W | Cortez Municipal Airport (CEZ) | Cortez, Colorado, United States | |
| 8 | 95.54 miles (153.75 km) SE | Taos Regional Airport (TSM) | Taos, New Mexico, United States | |
| 9 | 96.02 miles (154.52 km) NNW | Montrose Regional Airport (MTJ) | Montrose, Colorado, United States | |
| 10 | 102.33 miles (164.69 km) NNE | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 11 | 103.61 miles (166.74 km) SSE | Ohkay Owingeh Airport (ESO) | Española, New Mexico, United States | |
| 12 | 106.64 miles (171.62 km) SSE | Los Alamos Airport (LAM) | Los Alamos, New Mexico, United States | |
| 13 | 127.30 miles (204.88 km) SSE | Santa Fe Municipal Airport (SAF) | Santa Fe, New Mexico, United States | |
| 14 | 132.81 miles (213.74 km) WNW | Monticello Airport (MXC) | Monticello, Utah, United States | |
| 15 | 134.08 miles (215.77 km) N | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,094.99 miles (17,855.61 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,954.70 miles (17,629.83 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,915.28 miles (17,566.40 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,895.91 miles (17,535.22 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,691.11 miles (17,205.63 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,593.96 miles (17,049.29 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,563.35 miles (17,000.02 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,545.16 miles (16,970.75 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,490.06 miles (16,882.07 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,455.95 miles (16,827.18 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,437.79 miles (16,797.96 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,406.39 miles (16,747.41 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,383.31 miles (16,710.28 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,378.55 miles (16,702.62 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,373.55 miles (16,694.58 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.46 miles (42.58 km) E | Aniak Airport (ANI) | Aniak, Alaska, United States | |
| 2 | 36.07 miles (58.05 km) WNW | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 3 | 36.82 miles (59.26 km) SW | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 4 | 37.17 miles (59.81 km) E | Chuathbaluk Airport (CHU) | Chuathbaluk, Alaska, United States | |
| 5 | 40.10 miles (64.54 km) SSE | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| 6 | 48.68 miles (78.34 km) NNE | Holy Cross Airport (HCR) | Holy Cross, Alaska, United States | |
| 7 | 52.83 miles (85.03 km) SW | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 8 | 59.65 miles (96.00 km) WNW | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 9 | 63.30 miles (101.87 km) SW | Kwethluk Airport (KWT) | Kwethluk, Alaska, United States | |
| 10 | 69.99 miles (112.65 km) SW | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 11 | 72.29 miles (116.35 km) SW | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 12 | 74.94 miles (120.61 km) SW | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 13 | 75.80 miles (122.00 km) ENE | Crooked Creek Airport (CKD) | Crooked Creek, Alaska, United States | |
| 14 | 76.87 miles (123.71 km) N | Anvik Airport (ANV) | Anvik, Alaska, United States | |
| 15 | 79.21 miles (127.48 km) SW | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,531.53 miles (16,948.81 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,530.86 miles (16,947.74 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,515.01 miles (16,922.23 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,477.00 miles (16,861.05 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,434.22 miles (16,792.20 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,325.28 miles (16,616.88 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,262.82 miles (16,516.36 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,232.85 miles (16,468.14 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,217.00 miles (16,442.63 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,213.47 miles (16,436.95 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,212.24 miles (16,434.96 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,207.88 miles (16,427.95 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 13 | 10,207.88 miles (16,427.95 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 14 | 10,205.44 miles (16,424.02 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,191.54 miles (16,401.66 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |