Nonstop flight route between Decatur, Illinois, United States and In Amenas, Algeria:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(28°3'5"N by 9°38'34"E)
Distance from DEC to IAM:
5,417.35 miles (8,718.35 km)
Share this route:
Jump to:
- About this route
- DEC Airport Information
- IAM Airport Information
- Facts about DEC
- Facts about IAM
- 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 IAM
- List of Nearest Airports to IAM
- Map of Furthest Airports from IAM
- List of Furthest Airports from IAM
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and In Amenas Airport (IAM), In Amenas, Algeria would travel a Great Circle distance of 5,417 miles (or 8,718 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 In Amenas 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 In Amenas 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: | IAM / DAUZ |
| Airport Names: |
|
| Location: | In Amenas, Algeria |
| GPS Coordinates: | 28°3'5"N by 9°38'34"E |
| Area Served: | In Amenas, Algeria |
| Operator/Owner: | EGSA Alger |
| Airport Type: | Public / Military |
| Elevation: | 1847 feet (563 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from IAM |
| More Information: | IAM 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 (DEC) has 3 runways.
- 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 has a 24,000 square feet passenger terminal with airline counters, a restaurant, baggage claim area and car rental facility.
Facts about In Amenas Airport (IAM):
- In Amenas Airport handled 145,070 passengers last year.
- In addition to being known as "In Amenas Airport", other names for IAM include "In Amenas Airport (Zarzaitine)" and "Aéroport de in Amenas / Zarzaitine".
- In Amenas Airport (IAM) has 2 runways.
- The furthest airport from In Amenas Airport (IAM) is Fuaʻamotu International Airport (TBU), which is located 11,878 miles (19,116 kilometers) away in Nukuʻalofa, Tongatapu, Tonga.
- The closest airport to In Amenas Airport (IAM) is Ghadames Airport (LTD), which is located 145 miles (233 kilometers) N of IAM.
| 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 | 145.08 miles (233.48 km) N | Ghadames Airport (LTD) | Ghadames, Libya | |
| 2 | 203.14 miles (326.92 km) S | Ghat Airport (GHT) | Ghat, Libya | |
| 3 | 259.96 miles (418.37 km) S | Djanet Tiska Airport (DJG) | Djanet, Algeria | |
| 4 | 326.52 miles (525.48 km) NW | Oued Irara–Krim Belkacem Airport (HME) | Hassi Messaoud, Algeria | |
| 5 | 381.63 miles (614.17 km) NNE | Tripoli International Airport (TIP) | Tripoli, Libya | |
| 6 | 392.98 miles (632.44 km) N | Gabès - Matmata International Airport (GAE) | Gabès, Tunisia | |
| 7 | 398.94 miles (642.03 km) NNE | Mitiga International Airport (MJI) | Tripoli, Libya | |
| 8 | 407.92 miles (656.47 km) N | Djerba–Zarzis International Airport (DJE) | Djerba, Tunisia | |
| 9 | 413.73 miles (665.83 km) NNW | Guemar Airport (ELU) | El Oued, Algeria | |
| 10 | 437.90 miles (704.72 km) NE | Misrata International Airport (MRA) | Misrata, Libya | |
| 11 | 439.88 miles (707.92 km) W | In Salah Airport (INZ) | In Salah, Algeria | |
| 12 | 442.81 miles (712.64 km) N | Gafsa - Ksar International Airport (GAF) | Gafsa, Tunisia | |
| 13 | 444.00 miles (714.54 km) WNW | El Golea Airport (ELG) | El Golea, Algeria | |
| 14 | 446.58 miles (718.70 km) SW | Aguenar – Hadj Bey Akhamok Airport (TMR) | Tamanrasset, Algeria | |
| 15 | 459.77 miles (739.93 km) NW | Noumérat – Moufdi Zakaria Airport (GHA) | Ghardaia, Algeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,878.41 miles (19,116.40 km) SSE | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |
| 2 | 11,816.33 miles (19,016.49 km) S | Niue International Airport (IUE) | Alofi, Niue | |
| 3 | 11,812.29 miles (19,009.98 km) SSE | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 4 | 11,623.13 miles (18,705.56 km) WSW | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 5 | 11,549.32 miles (18,586.79 km) WSW | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 6 | 11,538.94 miles (18,570.08 km) SE | Moala Airport (MFJ) | Moala, Moala Islands, Fiji | |
| 7 | 11,524.19 miles (18,546.33 km) SE | Cicia Airport (ICI) | Cicia, Fiji | |
| 8 | 11,510.88 miles (18,524.91 km) SSE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 9 | 11,484.99 miles (18,483.25 km) S | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 10 | 11,481.11 miles (18,477.01 km) SE | Vunisea Airport (KDV) | Vunisea, Kadavu Island, Fiji | |
| 11 | 11,480.23 miles (18,475.59 km) S | Tau Airport (TAV) | Tau, American Samoa | |
| 12 | 11,478.99 miles (18,473.60 km) S | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 13 | 11,477.66 miles (18,471.47 km) S | Ofu Airport (OFU) | Ofu, American Samoa | |
| 14 | 11,458.03 miles (18,439.87 km) WSW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 15 | 11,452.15 miles (18,430.41 km) SE | Koro Airport (KXF) | Koro Island, Fiji | |