Nonstop flight route between Fort Sill, Oklahoma, United States and Borroloola, Northern Territory, Australia:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(16°4'5"S by 136°18'1"E)
Distance from FSI to BOX:
8,836.29 miles (14,220.59 km)
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Jump to:
- About this route
- FSI Airport Information
- BOX Airport Information
- Facts about FSI
- Facts about BOX
- 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 BOX
- List of Nearest Airports to BOX
- Map of Furthest Airports from BOX
- List of Furthest Airports from BOX
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Borroloola Airport (BOX), Borroloola, Northern Territory, Australia would travel a Great Circle distance of 8,836 miles (or 14,221 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 Borroloola 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 Henry Post Army Airfield and Borroloola Airport. 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: | BOX / YBRL |
| Airport Name: | Borroloola Airport |
| Location: | Borroloola, Northern Territory, Australia |
| GPS Coordinates: | 16°4'5"S by 136°18'1"E |
| Area Served: | Borroloola |
| Operator/Owner: | Northern Territory Government |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BOX |
| More Information: | BOX Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
Facts about Borroloola Airport (BOX):
- The closest airport to Borroloola Airport (BOX) is McArthur River Mine Airport (MCV), which is located 30 miles (48 kilometers) SSW of BOX.
- Borroloola Airport (BOX) currently has only 1 runway.
- Because of Borroloola Airport's relatively low elevation of 55 feet, planes can take off or land at Borroloola 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 Borroloola Airport (BOX) is Cayenne – Félix Eboué Airport (CAY), which is located 11,463 miles (18,447 kilometers) away in Cayenne, French Guiana.
| 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 | 30.03 miles (48.32 km) SSW | McArthur River Mine Airport (MCV) | McArthur River, Northern Territory, Australia | |
| 2 | 145.01 miles (233.37 km) N | Groote Eylandt Airport (GTE) | Groote Eylandt, Northern Territory, Australia | |
| 3 | 210.90 miles (339.41 km) SE | Doomadgee Airport (DMD) | Doomadgee Mission, Queensland, Australia | |
| 4 | 243.28 miles (391.53 km) ESE | Burketown Airport (BUC) | Burketown, Queensland, Australia | |
| 5 | 248.86 miles (400.51 km) N | Lake Evella Airport (LEL) | Gapuwiyak (Lake Evella), Northern Territory, Australia | |
| 6 | 283.94 miles (456.96 km) N | Elcho Island Airport (ELC) | Elcho Island, Northern Territory, Australia | |
| 7 | 290.28 miles (467.15 km) NNW | Milingimbi Airport (MGT) | Milingimbi Island, Northern Territory, Australia | |
| 8 | 291.37 miles (468.92 km) SSE | Camooweal Airport (CML) | Camooweal, Queensland, Australia | |
| 9 | 309.85 miles (498.65 km) NNW | Maningrida Airport (MNG) | Maningrida, Northern Territory, Australia | |
| 10 | 314.72 miles (506.48 km) ESE | Karumba Airport (KRB) | Karumba, Queensland, Australia | |
| 11 | 327.85 miles (527.62 km) NW | Jabiru Airport (JAB) | Jabiru, Northern Territory, Australia | |
| 12 | 362.65 miles (583.62 km) ENE | Edward River Airport (EDR) | Edward River, Queensland, Australia | |
| 13 | 364.66 miles (586.87 km) E | Kowanyama Airport (KWM) | Kowanyama, Queensland, Australia | |
| 14 | 375.37 miles (604.10 km) WSW | Kalkgurung Airport (KFG) | Daguragu / Kalkaringi, Northern Territory, Australia | |
| 15 | 380.15 miles (611.78 km) SSE | Mount Isa Airport (ISA) | Mount Isa, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,462.53 miles (18,447.11 km) NE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 2 | 11,425.19 miles (18,387.02 km) NE | Albina Airstrip (ABN) | Albina, Suriname | |
| 3 | 11,384.23 miles (18,321.09 km) NE | Zorg en Hoop Airport (ORG) | Paramaribo, Suriname | |
| 4 | 11,367.21 miles (18,293.71 km) NE | Johan Adolf Pengel International Airport (PBM) | Zanderij (near Paramaribo), Suriname | |
| 5 | 11,361.01 miles (18,283.73 km) NE | Saül Airport (XAU) | Saül, French Guiana | |
| 6 | 11,361.01 miles (18,283.73 km) E | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 7 | 11,348.45 miles (18,263.51 km) NE | Stoelmans Eiland Airstrip (SMZ) | Stoelmans Eiland, Suriname | |
| 8 | 11,328.50 miles (18,231.41 km) NE | Maripasoula Airport (MPY) | Maripasoula, French Guiana | |
| 9 | 11,328.50 miles (18,231.41 km) NE | Totness Airstrip (TOT) | Totness, Coronie, Suriname | |
| 10 | 11,324.97 miles (18,225.73 km) NE | Drietabbetje Airstrip (DRJ) | Drietabbetje, Suriname | |
| 11 | 11,308.04 miles (18,198.48 km) NE | Wageningen Airstrip (AGI) | Wageningen, Suriname | |
| 12 | 11,303.68 miles (18,191.47 km) NE | Laduani Airstrip (LDO) | Ladouanie, Suriname | |
| 13 | 11,294.79 miles (18,177.15 km) NE | Majoor Henry Fernandes Airport (ICK) | Nieuw-Nickerie, Suriname | |
| 14 | 11,293.73 miles (18,175.46 km) NE | Botopasi Airstrip (BTO) | Botopasi, Suriname | |
| 15 | 11,281.60 miles (18,155.93 km) NE | Djoemoe Airstrip (DOE) | Djumu (Djoemoe), Suriname | |