Nonstop flight route between Decatur, Illinois, United States and Halali, Namibia:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(19°1'53"S by 16°27'29"E)
Distance from DEC to HAL:
7,850.63 miles (12,634.33 km)
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Jump to:
- About this route
- DEC Airport Information
- HAL Airport Information
- Facts about DEC
- Facts about HAL
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to HAL
- List of Nearest Airports to HAL
- Map of Furthest Airports from HAL
- List of Furthest Airports from HAL
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Halali Airport (HAL), Halali, Namibia would travel a Great Circle distance of 7,851 miles (or 12,634 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 Decatur Airport and Halali 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 Decatur Airport and Halali Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEC / KDEC |
| Airport Name: | Decatur Airport |
| Location: | Decatur, Illinois, United States |
| GPS Coordinates: | 39°50'3"N by 88°51'56"W |
| Area Served: | Decatur, Illinois |
| Operator/Owner: | Decatur Park District |
| Airport Type: | Public |
| Elevation: | 682 feet (208 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DEC |
| More Information: | DEC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HAL / FYHI |
| Airport Name: | Halali Airport |
| Location: | Halali, Namibia |
| GPS Coordinates: | 19°1'53"S by 16°27'29"E |
| Area Served: | Halali |
| Airport Type: | Public |
| Elevation: | 3640 feet (1,109 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HAL |
| More Information: | HAL Maps & Info |
Facts about Decatur Airport (DEC):
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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.
- Decatur Airport covers 2,100 acres at an elevation of 682 feet.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Decatur Airport is a public airport five miles east of Decatur, in Macon County, Illinois.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- Decatur Airport (DEC) has 3 runways.
- Decatur Airport has a 24,000 square feet passenger terminal with airline counters, a restaurant, baggage claim area and car rental facility.
Facts about Halali Airport (HAL):
- The furthest airport from Halali Airport (HAL) is PMRF Barking Sands (BKH), which is nearly antipodal to Halali Airport (meaning Halali Airport is almost on the exact opposite side of the Earth from PMRF Barking Sands), and is located 12,118 miles (19,502 kilometers) away in Kekaha, Hawaii, United States.
- The closest airport to Halali Airport (HAL) is Grootfontein Airport (GFY), which is located 115 miles (186 kilometers) ESE of HAL.
- Halali Airport (HAL) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) ENE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States |     |
| 2 | 39.74 miles (63.96 km) SE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 3 | 43.11 miles (69.38 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 4 | 44.49 miles (71.60 km) N | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 71.77 miles (115.50 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 6 | 72.06 miles (115.96 km) NW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 7 | 74.24 miles (119.47 km) SSW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 8 | 82.50 miles (132.78 km) S | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 9 | 87.02 miles (140.04 km) ESE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 10 | 90.48 miles (145.61 km) ESE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 90.73 miles (146.02 km) SW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 99.06 miles (159.42 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 99.70 miles (160.45 km) SE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 100.03 miles (160.99 km) SE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,055.79 miles (17,792.53 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,033.16 miles (17,756.11 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,010.48 miles (17,719.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,009.70 miles (17,718.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,973.92 miles (17,660.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,959.31 miles (17,637.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,949.73 miles (17,621.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,939.97 miles (17,606.14 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,938.75 miles (17,604.17 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,915.31 miles (17,566.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,897.41 miles (17,537.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,873.03 miles (17,498.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,848.43 miles (17,458.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,844.55 miles (17,452.57 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,824.71 miles (17,420.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 115.45 miles (185.80 km) ESE | Grootfontein Airport (GFY) | Grootfontein, Namibia | |
| 2 | 185.40 miles (298.37 km) NNW | Vila Roçadas/Xangongo Airport (XGN) | Xangongo, Angola | |
| 3 | 226.22 miles (364.06 km) ENE | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 4 | 247.39 miles (398.14 km) SSE | Hosea Kutako International Airport (WDH) | Windhoek, Namibia | |
| 5 | 250.65 miles (403.38 km) S | Eros Airport (ERS) | Windhoek, Namibia | |
| 6 | 255.56 miles (411.28 km) SSW | Arandis Airport (ADI) | Arandis / Swakopmund, Namibia | |
| 7 | 290.12 miles (466.89 km) SSE | Gobabis Airport (GOG) | Gobabis, Namibia | |
| 8 | 291.42 miles (468.99 km) ENE | Dirico Airport (DRC) | Dirico, Angola | |
| 9 | 296.80 miles (477.65 km) SSW | Walvis Bay Airport (WVB) | Walvis Bay, Namibia | |
| 10 | 321.38 miles (517.21 km) NE | Cuito Cuanavale Airport (CTI) | Cuito Cuanavale, Angola | |
| 11 | 341.57 miles (549.70 km) NW | Lubango Mukanka Airport (SDD) | Lubango, Angola | |
| 12 | 383.70 miles (617.51 km) ESE | Ghanzi Airport (GNZ) | Ghanzi, Botswana | |
| 13 | 431.31 miles (694.13 km) NNE | Cangamba Airport (CNZ) | Cangamba, Angola | |
| 14 | 432.42 miles (695.92 km) N | Albano Machado (Huambo) Airport (NOV) | Huambo, Angola | |
| 15 | 458.73 miles (738.25 km) E | Maun Airport (MUB) | Maun, Botswana | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,117.76 miles (19,501.60 km) NW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 2 | 12,114.03 miles (19,495.59 km) NW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 3 | 12,097.17 miles (19,468.46 km) NW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 4 | 12,092.79 miles (19,461.41 km) NW | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 5 | 12,048.71 miles (19,390.47 km) WNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 6 | 12,048.35 miles (19,389.89 km) WNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 7 | 12,041.98 miles (19,379.64 km) WNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 8 | 12,039.63 miles (19,375.86 km) WNW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 12,039.63 miles (19,375.86 km) WNW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 10 | 12,011.89 miles (19,331.22 km) ENE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 11 | 11,993.69 miles (19,301.92 km) WNW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,991.89 miles (19,299.03 km) WNW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 13 | 11,984.92 miles (19,287.80 km) WNW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 14 | 11,971.35 miles (19,265.97 km) WNW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 15 | 11,957.37 miles (19,243.48 km) WNW | Kahului Airport (OGG) | Kahului, Hawaii, United States | |