Nonstop flight route between Antalaha, Madagascar and Challis, Idaho, United States:
Departure Airport:
(14°59'57"S by 50°19'12"E)
Arrival Airport:
(44°31'24"N by 114°13'4"W)
Distance from ANM to CHL:
10,204.79 miles (16,422.98 km)
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- About this route
- ANM Airport Information
- CHL Airport Information
- Facts about ANM
- Facts about CHL
- Map of Nearest Airports to ANM
- List of Nearest Airports to ANM
- Map of Furthest Airports from ANM
- List of Furthest Airports from ANM
- Map of Nearest Airports to CHL
- List of Nearest Airports to CHL
- Map of Furthest Airports from CHL
- List of Furthest Airports from CHL
About this route:
A direct, nonstop flight between Antsirabato Airport (ANM), Antalaha, Madagascar and Challis Airport (CHL), Challis, Idaho, United States would travel a Great Circle distance of 10,205 miles (or 16,423 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 Antsirabato Airport and Challis 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 Antsirabato Airport and Challis Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ANM / FMNH |
| Airport Name: | Antsirabato Airport |
| Location: | Antalaha, Madagascar |
| GPS Coordinates: | 14°59'57"S by 50°19'12"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from ANM |
| More Information: | ANM Maps & Info |
Arrival 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 |
Facts about Antsirabato Airport (ANM):
- Because of Antsirabato Airport's relatively low elevation of 0 feet, planes can take off or land at Antsirabato 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 Antsirabato Airport (ANM) is Mandritsara Airport (WMA), which is located 114 miles (184 kilometers) WSW of ANM.
- The furthest airport from Antsirabato Airport (ANM) is Guerrero Negro Airport (GUB), which is located 11,089 miles (17,847 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
Facts about Challis Airport (CHL):
- Challis Airport (CHL) currently has only 1 runway.
- 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.
- 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.
- In addition to being known as "Challis Airport", another name for CHL is "LLJ".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 114.04 miles (183.52 km) WSW | Mandritsara Airport (WMA) | Mandritsara, Madagascar |     |
| 2 | 148.54 miles (239.05 km) SSW | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 3 | 153.72 miles (247.39 km) NW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 4 | 156.79 miles (252.33 km) NW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 5 | 172.66 miles (277.86 km) W | Analalava Airport (HVA) | Analalava, Madagascar | |
| 6 | 184.62 miles (297.11 km) WSW | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 7 | 195.70 miles (314.94 km) NNW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 8 | 216.57 miles (348.53 km) SW | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 9 | 223.50 miles (359.68 km) SSW | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 268.43 miles (431.99 km) W | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 11 | 322.66 miles (519.28 km) SW | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 338.10 miles (544.12 km) WSW | Soalala Airport (DWB) | Soalala, Madagascar | |
| 13 | 362.47 miles (583.33 km) WSW | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 14 | 370.40 miles (596.10 km) WNW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| 15 | 383.72 miles (617.53 km) SW | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,089.37 miles (17,846.57 km) NW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 2 | 11,076.10 miles (17,825.21 km) WNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 3 | 11,033.59 miles (17,756.80 km) WNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 11,030.91 miles (17,752.49 km) NW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 5 | 11,026.01 miles (17,744.60 km) NW | Bahía de los Ángeles Airport (BHL) | Bahía de los Ángeles, Baja California, México | |
| 6 | 11,019.01 miles (17,733.34 km) WNW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 7 | 11,013.35 miles (17,724.23 km) NNW | Ensenada Airport (ESE) | Ensenada, Baja California, Mexico | |
| 8 | 10,989.08 miles (17,685.17 km) NNW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 9 | 10,989.04 miles (17,685.10 km) NW | San Felipe International Airport (SFH) | San Felipe, Baja California, Mexico | |
| 10 | 10,985.80 miles (17,679.89 km) NNW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 11 | 10,985.47 miles (17,679.35 km) NNW | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 12 | 10,984.99 miles (17,678.59 km) NNW | NAS North Island (NZY) | San Diego, California, United States | |
| 13 | 10,984.07 miles (17,677.11 km) NNW | Brown Field Municipal Airport (SDM) | San Diego, California, United States | |
| 14 | 10,982.89 miles (17,675.20 km) NNW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 15 | 10,982.19 miles (17,674.08 km) NNW | San Diego International Airport (SAN) | San Diego, California, United States | |
| 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 | |