Nonstop flight route between Challis, Idaho, United States and Antananarivo, Madagascar:
Departure Airport:
(44°31'24"N by 114°13'4"W)
Arrival Airport:
(18°47'48"S by 47°28'44"E)
Distance from CHL to TNR:
10,369.57 miles (16,688.16 km)
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Jump to:
- About this route
- CHL Airport Information
- TNR Airport Information
- Facts about CHL
- Facts about TNR
- 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 TNR
- List of Nearest Airports to TNR
- Map of Furthest Airports from TNR
- List of Furthest Airports from TNR
About this route:
A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Ivato International Airport (TNR), Antananarivo, Madagascar would travel a Great Circle distance of 10,370 miles (or 16,688 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 Challis Airport and Ivato International 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 Challis Airport and Ivato International Airport. You'll see that it will travel the same route of the red line on this map!
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: | TNR / FMMI |
| Airport Names: |
|
| Location: | Antananarivo, Madagascar |
| GPS Coordinates: | 18°47'48"S by 47°28'44"E |
| Area Served: | Antananarivo |
| Operator/Owner: | ADEMA (Aéroports de Madagascar) |
| Airport Type: | Public/Military |
| Elevation: | 4198 feet (1,280 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TNR |
| More Information: | TNR Maps & Info |
Facts about Challis Airport (CHL):
- 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".
- 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.
- Challis Airport (CHL) currently has only 1 runway.
Facts about Ivato International Airport (TNR):
- Ivato International Airport handled 611,175 passengers last year.
- The furthest airport from Ivato International Airport (TNR) is Santa Cruz Island Airport (SZN), which is located 11,128 miles (17,908 kilometers) away in Santa Barbara, California, United States.
- Because of Ivato International Airport's high elevation of 4,198 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TNR. Combined with a high temperature, this could make TNR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Ivato International Airport (TNR) currently has only 1 runway.
- In addition to being known as "Ivato International Airport", another name for TNR is "Antananarivo-Ivato Airport".
- The closest airport to Ivato International Airport (TNR) is Tsiroanomandidy Airport (WTS), which is located 93 miles (150 kilometers) W of TNR.
| 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 | 93.37 miles (150.27 km) W | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 2 | 134.11 miles (215.83 km) ENE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 3 | 141.72 miles (228.08 km) N | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 4 | 142.53 miles (229.38 km) WSW | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 5 | 143.63 miles (231.15 km) W | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 6 | 143.87 miles (231.54 km) WNW | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 7 | 175.69 miles (282.75 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 184.28 miles (296.57 km) S | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 193.49 miles (311.40 km) NE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 10 | 201.20 miles (323.81 km) WSW | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| 11 | 222.25 miles (357.67 km) N | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 12 | 224.43 miles (361.18 km) NNE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 13 | 228.69 miles (368.05 km) NNW | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 14 | 231.74 miles (372.95 km) WNW | Maintirano Airport (MXT) | Maintirano, Madagascar | |
| 15 | 233.53 miles (375.83 km) NW | Soalala Airport (DWB) | Soalala, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,127.68 miles (17,908.22 km) NW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 2 | 11,114.40 miles (17,886.85 km) NNW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 3 | 11,114.14 miles (17,886.43 km) NNW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 4 | 11,105.43 miles (17,872.41 km) NNW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 5 | 11,104.30 miles (17,870.60 km) WNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 6 | 11,104.02 miles (17,870.14 km) NNW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 7 | 11,103.84 miles (17,869.86 km) NW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 8 | 11,101.17 miles (17,865.56 km) NNW | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 9 | 11,099.96 miles (17,863.61 km) NW | Ensenada Airport (ESE) | Ensenada, Baja California, Mexico | |
| 10 | 11,095.09 miles (17,855.78 km) NW | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| 11 | 11,094.14 miles (17,854.24 km) NW | Oxnard Airport (OXR) | Oxnard, California, United States | |
| 12 | 11,088.90 miles (17,845.81 km) NW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 13 | 11,088.48 miles (17,845.14 km) NNW | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States | |
| 14 | 11,087.22 miles (17,843.11 km) NW | NAS North Island (NZY) | San Diego, California, United States | |
| 15 | 11,086.78 miles (17,842.39 km) NNW | O'Sullivan Army Heliport (CSL) | Camp San Luis Obispo, California, United States | |