Nonstop flight route between Impfondo, Republic of the Congo and Peoria, Illinois, United States:
Departure Airport:
(1°35'21"N by 18°2'42"E)
Arrival Airport:
(40°39'51"N by 89°41'35"W)
Distance from ION to PIA:
7,067.89 miles (11,374.64 km)
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- About this route
- ION Airport Information
- PIA Airport Information
- Facts about ION
- Facts about PIA
- Map of Nearest Airports to ION
- List of Nearest Airports to ION
- Map of Furthest Airports from ION
- List of Furthest Airports from ION
- Map of Nearest Airports to PIA
- List of Nearest Airports to PIA
- Map of Furthest Airports from PIA
- List of Furthest Airports from PIA
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and General Wayne A. Downing Peoria International Airport (PIA), Peoria, Illinois, United States would travel a Great Circle distance of 7,068 miles (or 11,375 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 Impfondo Airport and General Wayne A. Downing Peoria International 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 Impfondo Airport and General Wayne A. Downing Peoria International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ION / FCOI |
| Airport Name: | Impfondo Airport |
| Location: | Impfondo, Republic of the Congo |
| GPS Coordinates: | 1°35'21"N by 18°2'42"E |
| Area Served: | Impfondo, Republic of the Congo |
| Elevation: | 1099 feet (335 meters) |
| View all routes: | Routes from ION |
| More Information: | ION Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PIA / KPIA |
| Airport Name: | General Wayne A. Downing Peoria International Airport |
| Location: | Peoria, Illinois, United States |
| GPS Coordinates: | 40°39'51"N by 89°41'35"W |
| Area Served: | Peoria, Illinois |
| Airport Type: | Public |
| Elevation: | 661 feet (201 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PIA |
| More Information: | PIA Maps & Info |
Facts about Impfondo Airport (ION):
- The furthest airport from Impfondo Airport (ION) is Cassidy International Airport (CXI), which is nearly antipodal to Impfondo Airport (meaning Impfondo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,034 miles (19,367 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of ION.
Facts about General Wayne A. Downing Peoria International Airport (PIA):
- On May 19, 1932 the citizens of Peoria voted to have an airport.
- The furthest airport from General Wayne A. Downing Peoria International Airport (PIA) is Margaret River Airport (MGV), which is located 11,003 miles (17,707 kilometers) away in Margaret River, Western Australia, Australia.
- General Wayne A. Downing Peoria International Airport (PIA) has 2 runways.
- General Wayne A. Downing Peoria International Airport handled 592,101 passengers last year.
- The closest airport to General Wayne A. Downing Peoria International Airport (PIA) is Central Illinois Regional Airport at Bloomington-Normal (BMI), which is located 43 miles (69 kilometers) ESE of PIA.
- On April 25, 2007 the Greater Peoria Airport Authority announced a new 9 gate terminal will be built and the old terminal demolished.
- Because of General Wayne A. Downing Peoria International Airport's relatively low elevation of 661 feet, planes can take off or land at General Wayne A. Downing Peoria International 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 105.69 miles (170.09 km) NNE | Bétou Airport (BTB) | Betou, Republic of the Congo |     |
| 2 | 109.57 miles (176.33 km) S | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 3 | 123.06 miles (198.05 km) ESE | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 4 | 196.82 miles (316.75 km) N | Bangui M'Poko International Airport (BGF) | Bangui, Central African Republic | |
| 5 | 203.10 miles (326.85 km) WSW | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 6 | 205.96 miles (331.47 km) SW | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 7 | 220.12 miles (354.26 km) SSE | Basango Mboliasa Airport (KRZ) | Kiri, Democratic Republic of the Congo | |
| 8 | 234.90 miles (378.04 km) ESE | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 9 | 239.38 miles (385.24 km) NW | Berbérati Airport (BBT) | Berbérati, Central African Republic | |
| 10 | 241.72 miles (389.00 km) E | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 11 | 243.54 miles (391.95 km) SW | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| 12 | 244.93 miles (394.17 km) S | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 13 | 255.67 miles (411.47 km) N | Bossembélé Airport (BEM) | Bossembélé, Central African Republic | |
| 14 | 258.17 miles (415.49 km) SW | Boundji Airport (BOE) | Boundji, Republic of the Congo | |
| 15 | 268.74 miles (432.49 km) WSW | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,034.00 miles (19,366.80 km) NW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,825.86 miles (19,031.83 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,758.70 miles (18,923.75 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,426.23 miles (18,388.69 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,422.43 miles (18,382.58 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,419.50 miles (18,377.85 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,375.96 miles (18,307.79 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,357.64 miles (18,278.31 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,347.24 miles (18,261.57 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,340.97 miles (18,251.48 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 11 | 11,336.73 miles (18,244.66 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,217.19 miles (18,052.27 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 13 | 11,197.81 miles (18,021.08 km) SSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 14 | 11,171.90 miles (17,979.39 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 15 | 11,155.81 miles (17,953.50 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 42.80 miles (68.88 km) ESE | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 2 | 42.98 miles (69.17 km) WNW | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 3 | 51.30 miles (82.56 km) W | Macomb Municipal Airport (MQB) | Macomb, Illinois, United States | |
| 4 | 55.24 miles (88.90 km) NNE | Illinois Valley Regional Airport (VYS) | Peru, Illinois, United States | |
| 5 | 56.66 miles (91.19 km) S | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 6 | 68.82 miles (110.76 km) NW | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 7 | 72.06 miles (115.96 km) SE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 8 | 75.44 miles (121.42 km) W | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States | |
| 9 | 80.26 miles (129.17 km) NW | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 10 | 86.13 miles (138.61 km) ESE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States | |
| 11 | 87.13 miles (140.22 km) NNW | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 12 | 90.09 miles (144.99 km) WNW | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 13 | 92.17 miles (148.33 km) W | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| 14 | 93.50 miles (150.48 km) WSW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 97.05 miles (156.19 km) WNW | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.59 miles (17,706.91 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.70 miles (17,670.06 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,958.91 miles (17,636.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,955.82 miles (17,631.64 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,917.23 miles (17,569.53 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,903.08 miles (17,546.76 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,893.28 miles (17,531.00 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,891.26 miles (17,527.73 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,878.75 miles (17,507.60 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,863.74 miles (17,483.46 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,834.96 miles (17,437.14 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,808.86 miles (17,395.14 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,787.65 miles (17,360.99 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,782.37 miles (17,352.50 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,758.21 miles (17,313.62 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |