Nonstop flight route between Impfondo, Republic of the Congo and St. John's, Newfoundland and Labrador, Canada:
Departure Airport:
(1°35'21"N by 18°2'42"E)
Arrival Airport:
(47°37'6"N by 52°45'8"W)
Distance from ION to YYT:
5,250.33 miles (8,449.57 km)
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- About this route
- ION Airport Information
- YYT Airport Information
- Facts about ION
- Facts about YYT
- 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 YYT
- List of Nearest Airports to YYT
- Map of Furthest Airports from YYT
- List of Furthest Airports from YYT
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and St. John's International Airport (YYT), St. John's, Newfoundland and Labrador, Canada would travel a Great Circle distance of 5,250 miles (or 8,450 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 St. John's 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 St. John's 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: | YYT / CYYT |
| Airport Name: | St. John's International Airport |
| Location: | St. John's, Newfoundland and Labrador, Canada |
| GPS Coordinates: | 47°37'6"N by 52°45'8"W |
| Area Served: | St. John's, Newfoundland and Labrador |
| Operator/Owner: | Transport Canada |
| Airport Type: | Public |
| Elevation: | 461 feet (141 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YYT |
| More Information: | YYT 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 St. John's International Airport (YYT):
- St. John's International Airport handled 1,318,713 passengers last year.
- Because of St. John's International Airport's relatively low elevation of 461 feet, planes can take off or land at St. John's 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.
- WestJet Airlines has announced that Seasonal Service to Dublin Ireland will commence starting June 15, 2014 through October 5th 2014.
- The airport was designated as one of five Canadian airports suitable as an emergency landing site for the Space Shuttle orbiter.
- Concern was expressed as early as September 1939 in the Canadian Parliament for the security of Newfoundland in the event of a German raid or attack.
- The closest airport to St. John's International Airport (YYT) is Gander International Airport (YQX), which is located 124 miles (199 kilometers) NW of YYT.
- The furthest airport from St. John's International Airport (YYT) is Portland Airport (PTJ), which is located 11,475 miles (18,467 kilometers) away in Portland, Victoria, Australia.
- St. John's International Airport (YYT) has 3 runways.
- On April 1, 1946, the airport became a civilian operation under the jurisdiction of the Canadian Department of Transport.
| 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 | 123.55 miles (198.84 km) NW | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 2 | 171.17 miles (275.47 km) WSW | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 3 | 173.77 miles (279.66 km) W | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 4 | 239.52 miles (385.46 km) WNW | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| 5 | 275.03 miles (442.62 km) WNW | Stephenville Airport (YJT) | Stephenville, Newfoundland and Labrador, Canada | |
| 6 | 300.43 miles (483.49 km) NNW | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 7 | 330.50 miles (531.88 km) NW | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 8 | 351.59 miles (565.83 km) NNW | Mary's Harbour Airport (YMH) | Mary's Harbour, Labrador, Canada | |
| 9 | 353.11 miles (568.27 km) NNW | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 10 | 357.72 miles (575.70 km) NW | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 11 | 358.74 miles (577.33 km) WSW | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 12 | 363.14 miles (584.41 km) NW | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 13 | 366.38 miles (589.63 km) NW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 14 | 367.32 miles (591.15 km) NNW | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 15 | 368.54 miles (593.11 km) NW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,475.17 miles (18,467.45 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 2 | 11,470.89 miles (18,460.56 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 3 | 11,460.06 miles (18,443.13 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 4 | 11,452.49 miles (18,430.96 km) WSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 5 | 11,440.34 miles (18,411.40 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 11,437.12 miles (18,406.21 km) SW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 7 | 11,434.97 miles (18,402.75 km) SSE | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,433.58 miles (18,400.51 km) SSE | Esperance Airport (EPR) | Esperance, Australia | |
| 9 | 11,419.28 miles (18,377.51 km) SW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 10 | 11,418.36 miles (18,376.02 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 11 | 11,400.47 miles (18,347.24 km) W | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 12 | 11,393.88 miles (18,336.63 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 13 | 11,385.68 miles (18,323.43 km) SW | Adelaide Airport (ADL) | Adelaide, South Australia, Australia | |
| 14 | 11,372.48 miles (18,302.19 km) WSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 15 | 11,372.23 miles (18,301.79 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |