Nonstop flight route between Challis, Idaho, United States and Larsen Bay, Alaska, United States:
Departure Airport:
(44°31'24"N by 114°13'4"W)
Arrival Airport:
(57°32'5"N by 153°58'36"W)
Distance from CHL to KLN:
1,910.24 miles (3,074.22 km)
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- About this route
- CHL Airport Information
- KLN Airport Information
- Facts about CHL
- Facts about KLN
- Map of Nearest Airports to CHL
- List of Nearest Airports to CHL
- Map of Furthest Airports from CHL
- List of Furthest Airports from CHL
- Map of Nearest Airports to KLN
- List of Nearest Airports to KLN
- Map of Furthest Airports from KLN
- List of Furthest Airports from KLN
About this route:
A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Larsen Bay Airport (KLN), Larsen Bay, Alaska, United States would travel a Great Circle distance of 1,910 miles (or 3,074 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 Challis Airport and Larsen Bay Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CHL / KLLJ |
| Airport Names: |
|
| Location: | Challis, Idaho, United States |
| GPS Coordinates: | 44°31'24"N by 114°13'4"W |
| Operator/Owner: | City of Challis |
| Airport Type: | Public |
| Elevation: | 5072 feet (1,546 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CHL |
| More Information: | CHL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KLN / PALB |
| Airport Names: |
|
| Location: | Larsen Bay, Alaska, United States |
| GPS Coordinates: | 57°32'5"N by 153°58'36"W |
| Area Served: | Larsen Bay, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 87 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KLN |
| More Information: | KLN Maps & Info |
Facts about Challis Airport (CHL):
- Challis Airport (CHL) currently has only 1 runway.
- Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.
- The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.
- In addition to being known as "Challis Airport", another name for CHL is "LLJ".
Facts about Larsen Bay Airport (KLN):
- The closest airport to Larsen Bay Airport (KLN) is Amook Bay Seaplane Base (AOS), which is located only 7 miles (12 kilometers) SE of KLN.
- Larsen Bay Airport is a state owned, public use airport located in Larsen Bay, a city in the Kodiak Island Borough of the U.S.
- Larsen Bay Airport (KLN) currently has only 1 runway.
- In addition to being known as "Larsen Bay Airport", another name for KLN is "2A3".
- Because of Larsen Bay Airport's relatively low elevation of 87 feet, planes can take off or land at Larsen Bay 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 Larsen Bay Airport (KLN) is Port Elizabeth International Airport (PLZ), which is located 10,810 miles (17,396 kilometers) away in Port Elizabeth, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.63 miles (71.83 km) NNE | Lemhi County Airport (SMN) | Salmon, Idaho, United States |     |
| 2 | 70.56 miles (113.56 km) S | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 3 | 95.88 miles (154.31 km) WNW | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 4 | 95.92 miles (154.36 km) ENE | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 5 | 101.80 miles (163.82 km) ESE | Dubois Municipal Airport (DBS) | Dubois, Idaho, United States | |
| 6 | 119.61 miles (192.49 km) WSW | Boise Airport (BOI) | Boise, Idaho, United States | |
| 7 | 127.46 miles (205.13 km) ESE | Idaho Falls Regional Airport (IDA) | Idaho Falls, Idaho, United States | |
| 8 | 129.54 miles (208.47 km) NE | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 9 | 131.41 miles (211.48 km) SW | Mountain Home Air Force Base (MUO) | Mountain Home, Idaho, United States | |
| 10 | 137.82 miles (221.79 km) SE | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| 11 | 138.69 miles (223.20 km) S | Burley Municipal Airport (BYI) | Burley, Idaho, United States | |
| 12 | 141.73 miles (228.09 km) S | Magic Valley Regional Airport (TWF) | Twin Falls, Idaho, United States | |
| 13 | 142.60 miles (229.50 km) WSW | Ontario Municipal Airport (ONO) | Ontario, Oregon, United States | |
| 14 | 152.91 miles (246.08 km) E | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 15 | 165.44 miles (266.25 km) N | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,728.23 miles (17,265.38 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 10,726.97 miles (17,263.33 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 3 | 10,719.97 miles (17,252.08 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,708.60 miles (17,233.79 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,701.58 miles (17,222.49 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,628.88 miles (17,105.48 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,543.48 miles (16,968.04 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,519.75 miles (16,929.86 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,429.11 miles (16,783.99 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,425.89 miles (16,778.80 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,412.40 miles (16,757.09 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,380.21 miles (16,705.29 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,369.57 miles (16,688.16 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,353.86 miles (16,662.88 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,331.61 miles (16,627.07 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.43 miles (11.96 km) SE | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 2 | 8.65 miles (13.92 km) E | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 3 | 17.82 miles (28.68 km) W | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 4 | 22.67 miles (36.48 km) NE | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 5 | 27.48 miles (44.23 km) SSW | Olga Bay Seaplane Base (KOY) | Olga Bay, Kodiak Island Borough, Alaska, United States | |
| 6 | 27.77 miles (44.69 km) ENE | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 7 | 34.25 miles (55.12 km) SE | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 8 | 35.76 miles (57.55 km) S | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| 9 | 41.92 miles (67.46 km) S | Akhiok Airport (AKK) | Akhiok, Alaska, United States | |
| 10 | 44.01 miles (70.83 km) NE | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 11 | 45.07 miles (72.53 km) SSW | Alitak Seaplane Base (ALZ) | Lazy Bay, Alaska, United States | |
| 12 | 48.24 miles (77.63 km) ENE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 13 | 56.80 miles (91.41 km) ENE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 14 | 62.11 miles (99.95 km) ENE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 15 | 62.45 miles (100.50 km) ENE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,809.52 miles (17,396.19 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,802.26 miles (17,384.50 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,779.40 miles (17,347.71 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,771.99 miles (17,335.79 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,741.90 miles (17,287.37 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,636.74 miles (17,118.13 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.19 miles (17,030.33 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,522.59 miles (16,934.42 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,520.64 miles (16,931.29 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,519.65 miles (16,929.70 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,514.14 miles (16,920.83 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,498.43 miles (16,895.54 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,495.76 miles (16,891.24 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,492.36 miles (16,885.77 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,479.14 miles (16,864.51 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |