Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Danville, Illinois, United States:
Departure Airport:
(7°58'9"S by 14°23'38"W)
Arrival Airport:
(40°11'57"N by 87°35'44"W)
Distance from ASI to DNV:
5,705.80 miles (9,182.57 km)
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- About this route
- ASI Airport Information
- DNV Airport Information
- Facts about ASI
- Facts about DNV
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to DNV
- List of Nearest Airports to DNV
- Map of Furthest Airports from DNV
- List of Furthest Airports from DNV
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Vermilion Regional Airport (DNV), Danville, Illinois, United States would travel a Great Circle distance of 5,706 miles (or 9,183 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 RAF Ascension and Vermilion Regional 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 RAF Ascension and Vermilion Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ASI / FHAW |
| Airport Names: |
|
| Location: | Georgetown, Ascension Island, Saint Helena |
| GPS Coordinates: | 7°58'9"S by 14°23'38"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ASI |
| More Information: | ASI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DNV / KDNV |
| Airport Name: | Vermilion Regional Airport |
| Location: | Danville, Illinois, United States |
| GPS Coordinates: | 40°11'57"N by 87°35'44"W |
| Area Served: | Danville, Illinois |
| Operator/Owner: | Vermilion Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 697 feet (212 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DNV |
| More Information: | DNV Maps & Info |
Facts about RAF Ascension (ASI):
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
- In 1939 Ascension became important as a HF/DF radio station covering trade routes.
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
Facts about Vermilion Regional Airport (DNV):
- Vermilion Regional Airport is a public-use airport located 4 nautical miles northeast of the central business district of Danville, a city in Vermilion County, Illinois, United States.
- Because of Vermilion Regional Airport's relatively low elevation of 697 feet, planes can take off or land at Vermilion Regional 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.
- Vermilion Regional Airport covers an area of 817 acres.
- The furthest airport from Vermilion Regional Airport (DNV) is Margaret River Airport (MGV), which is located 11,117 miles (17,891 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Vermilion Regional Airport (DNV) is Purdue University Airport (LAF), which is located 38 miles (61 kilometers) ENE of DNV.
- Vermilion Regional Airport (DNV) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 964.90 miles (1,552.85 km) NNE | Sasstown Airport (SAZ) | Sasstown, Liberia |     |
| 2 | 970.07 miles (1,561.18 km) NNE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 970.61 miles (1,562.04 km) NNE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 1,004.06 miles (1,615.87 km) NNE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 5 | 1,016.52 miles (1,635.93 km) NNE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 6 | 1,019.92 miles (1,641.40 km) NNE | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 7 | 1,057.48 miles (1,701.85 km) NNE | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 8 | 1,060.22 miles (1,706.26 km) NNE | Tchien Airport (THC) | Tchien, Liberia | |
| 9 | 1,078.81 miles (1,736.16 km) N | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 10 | 1,099.23 miles (1,769.04 km) N | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 11 | 1,108.19 miles (1,783.46 km) NNE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 12 | 1,114.35 miles (1,793.37 km) N | Bo Airport (KBS) | Bo, Sierra Leone | |
| 13 | 1,118.49 miles (1,800.03 km) NNE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 1,131.83 miles (1,821.51 km) NNE | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 15 | 1,133.99 miles (1,824.97 km) N | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,369.71 miles (19,907.06 km) N | Ujae Airport (UJE) | Ujae Atoll, Marshall Islands | |
| 2 | 12,357.05 miles (19,886.69 km) NW | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| 3 | 12,310.77 miles (19,812.22 km) NW | Elenak Airport (EAL) | Elenak, Marshall Islands | |
| 4 | 12,282.52 miles (19,766.74 km) WNW | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 5 | 12,282.50 miles (19,766.72 km) WNW | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 6 | 12,282.14 miles (19,766.14 km) N | Wotho Airport (WTO) | Wotho, Marshall Islands | |
| 7 | 12,254.29 miles (19,721.32 km) W | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 8 | 12,232.07 miles (19,685.57 km) W | Woja Airport (WJA) | Woja, Marshall Islands | |
| 9 | 12,217.96 miles (19,662.86 km) W | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 10 | 12,205.53 miles (19,642.85 km) W | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 11 | 12,205.39 miles (19,642.62 km) W | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 12 | 12,200.28 miles (19,634.41 km) NW | Namorik Airport (NDK) | Namorik Atoll, Marshall Islands | |
| 13 | 12,199.88 miles (19,633.75 km) NNW | Rongelap Airport (RNP) | Rongelap Atoll, Marshall Islands | |
| 14 | 12,191.27 miles (19,619.90 km) N | Bikini Atoll Airport (BII) | Bikini Atoll, Marshall Islands | |
| 15 | 12,180.68 miles (19,602.86 km) NE | Kosrae International Airport (KSA) | Kosrae, Federated States of Micronesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.70 miles (60.67 km) ENE | Purdue University Airport (LAF) | West Lafayette, Indiana, United States | |
| 2 | 37.72 miles (60.70 km) WSW | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States | |
| 3 | 39.64 miles (63.79 km) NNE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 4 | 53.88 miles (86.71 km) SSE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 5 | 56.08 miles (90.26 km) NNE | Jasper County Airport (RNZ) | Rensselaer, Indiana, United States | |
| 6 | 61.63 miles (99.18 km) SW | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 7 | 61.68 miles (99.27 km) NNW | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| 8 | 71.77 miles (115.50 km) WSW | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 9 | 72.14 miles (116.09 km) WNW | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 10 | 75.34 miles (121.24 km) S | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 76.53 miles (123.17 km) ESE | Indianapolis International Airport (IND) | Indianapolis, Indiana, United States | |
| 12 | 82.01 miles (131.98 km) ENE | Grissom Air Reserve Base (GUS) | Peru, Indiana, United States | |
| 13 | 84.03 miles (135.23 km) ENE | Kokomo Municipal Airport (OKK) | Kokomo, Indiana, United States | |
| 14 | 89.46 miles (143.98 km) SE | Monroe County Airport (BMG) | Bloomington, Indiana, United States | |
| 15 | 91.99 miles (148.04 km) NNE | Porter County Regional Airport (VPZ) | Valparaiso, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,117.10 miles (17,891.20 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,094.25 miles (17,854.43 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,073.02 miles (17,820.26 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,070.45 miles (17,816.12 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,032.13 miles (17,754.45 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,017.97 miles (17,731.65 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,008.18 miles (17,715.90 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,004.42 miles (17,709.86 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,993.36 miles (17,692.05 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,977.85 miles (17,667.09 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,948.79 miles (17,620.33 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,921.76 miles (17,576.82 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,902.07 miles (17,545.14 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,896.32 miles (17,535.89 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,869.11 miles (17,492.09 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |