Nonstop flight route between Challis, Idaho, United States and Kongiganak, Alaska, United States:
Departure Airport:
(44°31'24"N by 114°13'4"W)
Arrival Airport:
(59°57'38"N by 162°52'51"W)
Distance from CHL to KKH:
2,250.27 miles (3,621.45 km)
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Jump to:
- About this route
- CHL Airport Information
- KKH Airport Information
- Facts about CHL
- Facts about KKH
- 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 KKH
- List of Nearest Airports to KKH
- Map of Furthest Airports from KKH
- List of Furthest Airports from KKH
About this route:
A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Kongiganak Airport (KKH), Kongiganak, Alaska, United States would travel a Great Circle distance of 2,250 miles (or 3,621 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 Kongiganak 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: | KKH / PADY |
| Airport Names: |
|
| Location: | Kongiganak, Alaska, United States |
| GPS Coordinates: | 59°57'38"N by 162°52'51"W |
| Area Served: | Kongiganak, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKH |
| More Information: | KKH Maps & Info |
Facts about Challis Airport (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".
- The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of 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.
Facts about Kongiganak Airport (KKH):
- In addition to being known as "Kongiganak Airport", another name for KKH is "DUY".
- Because of Kongiganak Airport's relatively low elevation of 30 feet, planes can take off or land at Kongiganak 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 Kongiganak Airport (KKH) is Cape Town International Airport (CPT), which is located 10,640 miles (17,123 kilometers) away in Cape Town, South Africa.
- Kongiganak Airport (KKH) currently has only 1 runway.
- The closest airport to Kongiganak Airport (KKH) is Tuntutuliak Airport (WTL), which is located 27 miles (43 kilometers) NNE of KKH.
| 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 | 26.90 miles (43.29 km) NNE | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 2 | 33.72 miles (54.27 km) ENE | Eek Airport (EEK) | Eek, Alaska, United States | |
| 3 | 38.65 miles (62.20 km) ESE | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| 4 | 39.82 miles (64.08 km) W | Kipnuk Airport (KPN) | Kipnuk, Alaska, United States | |
| 5 | 50.15 miles (80.72 km) WNW | Chefornak Airport (CYF) | Chefornak, Alaska, United States | |
| 6 | 59.10 miles (95.12 km) NNE | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 7 | 63.64 miles (102.42 km) NE | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 8 | 64.21 miles (103.34 km) N | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 9 | 65.93 miles (106.11 km) NNE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 10 | 66.81 miles (107.52 km) NNE | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 11 | 67.01 miles (107.84 km) NNE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 68.77 miles (110.68 km) NE | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 13 | 71.72 miles (115.41 km) WNW | Nightmute Airport (NME) | Nightmute, Alaska, United States | |
| 14 | 74.03 miles (119.13 km) SE | Goodnews Airport (GNU) | Goodnews, Alaska, United States | |
| 15 | 75.43 miles (121.40 km) SSE | Platinum Airport (PTU) | Platinum, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,639.72 miles (17,122.93 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,627.79 miles (17,103.72 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,601.33 miles (17,061.14 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,559.23 miles (16,993.40 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,513.56 miles (16,919.90 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,402.77 miles (16,741.59 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,344.82 miles (16,648.34 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,335.20 miles (16,632.85 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,315.59 miles (16,601.29 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,315.59 miles (16,601.29 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,300.25 miles (16,576.60 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,294.09 miles (16,566.69 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,290.90 miles (16,561.56 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,285.15 miles (16,552.31 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,273.99 miles (16,534.35 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |