Nonstop flight route between Fort Sill, Oklahoma, United States and Chile Chico, Aisén Region, Chile:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(46°34'57"S by 71°41'11"W)
Distance from FSI to CCH:
5,853.41 miles (9,420.12 km)
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Jump to:
- About this route
- FSI Airport Information
- CCH Airport Information
- Facts about FSI
- Facts about CCH
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to CCH
- List of Nearest Airports to CCH
- Map of Furthest Airports from CCH
- List of Furthest Airports from CCH
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Chile Chico Airfield (CCH), Chile Chico, Aisén Region, Chile would travel a Great Circle distance of 5,853 miles (or 9,420 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 Henry Post Army Airfield and Chile Chico Airfield, 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 Henry Post Army Airfield and Chile Chico Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | FSI / KFSI |
| Airport Name: | Henry Post Army Airfield |
| Location: | Fort Sill, Oklahoma, United States |
| GPS Coordinates: | 34°38'58"N by 98°24'7"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 1189 feet (362 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FSI |
| More Information: | FSI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CCH / SCCC |
| Airport Names: |
|
| Location: | Chile Chico, Aisén Region, Chile |
| GPS Coordinates: | 46°34'57"S by 71°41'11"W |
| Area Served: | Chile Chico |
| Airport Type: | Public |
| Elevation: | 1070 feet (326 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CCH |
| More Information: | CCH Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Post Field served as a base for flight training for the Air Service.
Facts about Chile Chico Airfield (CCH):
- The closest airport to Chile Chico Airfield (CCH) is Perito Moreno Airport (PMQ), which is located 34 miles (54 kilometers) E of CCH.
- The furthest airport from Chile Chico Airfield (CCH) is Mandalgovi Airport (MXW), which is nearly antipodal to Chile Chico Airfield (meaning Chile Chico Airfield is almost on the exact opposite side of the Earth from Mandalgovi Airport), and is located 12,324 miles (19,834 kilometers) away in Mandalgovi, Dundgovi, Mongolia.
- In addition to being known as "Chile Chico Airfield", other names for CCH include "Chile Chico Airfield (Chile Chico)" and "Aeródromo Chile Chico".
- Chile Chico Airfield (CCH) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.72 miles (9.20 km) S | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) ESE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 3 | 38.98 miles (62.73 km) WSW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 39.53 miles (63.61 km) NE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 43.74 miles (70.39 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 6 | 45.95 miles (73.94 km) S | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 7 | 49.22 miles (79.21 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 8 | 53.30 miles (85.78 km) W | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 9 | 54.76 miles (88.12 km) S | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 10 | 65.69 miles (105.71 km) NW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 11 | 66.85 miles (107.58 km) NE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 12 | 68.33 miles (109.96 km) NNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 14 | 74.55 miles (119.97 km) NE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 78.07 miles (125.64 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,920.33 miles (17,574.52 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,680.39 miles (17,188.37 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,614.31 miles (17,082.03 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,601.93 miles (17,062.12 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,589.08 miles (17,041.43 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,532.55 miles (16,950.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,512.35 miles (16,917.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,492.35 miles (16,885.76 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,478.49 miles (16,863.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,478.05 miles (16,862.75 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,472.77 miles (16,854.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,460.30 miles (16,834.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,458.62 miles (16,831.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,456.31 miles (16,827.76 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,452.67 miles (16,821.90 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 33.78 miles (54.36 km) E | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 2 | 46.06 miles (74.13 km) N | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 3 | 62.40 miles (100.43 km) SW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 4 | 71.17 miles (114.54 km) NNW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 5 | 116.31 miles (187.18 km) NNE | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 6 | 167.98 miles (270.34 km) SSE | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 7 | 209.27 miles (336.79 km) ENE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 8 | 255.37 miles (410.97 km) N | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |
| 9 | 256.02 miles (412.03 km) S | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 10 | 257.03 miles (413.65 km) NNW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 11 | 260.66 miles (419.49 km) S | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 12 | 283.02 miles (455.48 km) ESE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 13 | 300.98 miles (484.39 km) NNW | Gamboa Airport (WCA) | Castro, Chile | |
| 14 | 309.70 miles (498.41 km) NNW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 15 | 315.59 miles (507.88 km) N | El Maitén Airport (EMX) | El Maitén, Neuquén, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,324.50 miles (19,834.30 km) ENE | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 2 | 12,323.43 miles (19,832.58 km) NE | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 3 | 12,173.84 miles (19,591.85 km) ENE | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 4 | 12,173.32 miles (19,591.02 km) E | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 5 | 12,173.21 miles (19,590.83 km) E | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 6 | 12,162.98 miles (19,574.37 km) NE | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 7 | 12,150.97 miles (19,555.04 km) NW | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 8 | 12,121.70 miles (19,507.93 km) WNW | Choibalsan Airport (COQ) | Choibalsan, Mongolia | |
| 9 | 12,073.65 miles (19,430.61 km) N | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 10 | 12,072.91 miles (19,429.41 km) E | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 11 | 12,021.81 miles (19,347.17 km) WNW | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| 12 | 12,012.23 miles (19,331.76 km) NNW | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 13 | 12,006.36 miles (19,322.32 km) NNE | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 14 | 12,003.84 miles (19,318.27 km) NNW | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| 15 | 12,002.60 miles (19,316.26 km) ENE | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |