Nonstop flight route between Impfondo, Republic of the Congo and Ullensaker (near Oslo), Norway:
Departure Airport:
(1°35'21"N by 18°2'42"E)
Arrival Airport:
(60°12'10"N by 11°5'2"E)
Distance from ION to OSL:
4,066.75 miles (6,544.78 km)
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- About this route
- ION Airport Information
- OSL Airport Information
- Facts about ION
- Facts about OSL
- 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 OSL
- List of Nearest Airports to OSL
- Map of Furthest Airports from OSL
- List of Furthest Airports from OSL
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Oslo Airport, Gardermoen (OSL), Ullensaker (near Oslo), Norway would travel a Great Circle distance of 4,067 miles (or 6,545 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 Oslo Airport, Gardermoen, 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 Oslo Airport, Gardermoen. 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: | OSL / ENGM |
| Airport Names: |
|
| Location: | Ullensaker (near Oslo), Norway |
| GPS Coordinates: | 60°12'10"N by 11°5'2"E |
| Area Served: | Oslo, Norway |
| Operator/Owner: | Oslo Lufthavn AS (part of Avinor) |
| Airport Type: | Public |
| Elevation: | 681 feet (208 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from OSL |
| More Information: | OSL 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 Oslo Airport, Gardermoen (OSL):
- Architects were Aviaplan, a joint venture between the agencies Narud Stokke Wiig, Niels Torp, Skaarup & Jespersen and Hjellnes Cowi.
- Because of Oslo Airport, Gardermoen's relatively low elevation of 681 feet, planes can take off or land at Oslo Airport, Gardermoen 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.
- The airport is located 19 nautical miles northeast of Oslo, at Gardermoen in the municipality of Ullensaker, in Akershus county.
- Oslo Airport, Gardermoen (OSL) has 2 runways.
- The closest airport to Oslo Airport, Gardermoen (OSL) is Oslo Airport, Fornebu ( Closed ) (FBU), which is located 27 miles (44 kilometers) SW of OSL.
- Parliament decided to build a high-speed airport rail link from Oslo to Gardermoen.
- Oslo Airport, Gardermoen handled 22,956,540 passengers last year.
- The furthest airport from Oslo Airport, Gardermoen (OSL) is Chatham Islands (CHT), which is located 11,261 miles (18,123 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Oslo Airport, Gardermoen", another name for OSL is "Oslo lufthavn".
- The first airports to serve Oslo was Kjeller Airport that opened in 1912 and Gressholmen Airport that served seaplanes after its opening in 1926.
| 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 | 27.34 miles (44.00 km) SW | Oslo Airport, Fornebu ( Closed ) (FBU) | Oslo, Norway | |
| 2 | 42.52 miles (68.42 km) N | Hamar Airport, Stafsberg (HMR) | Hamar, Norway | |
| 3 | 57.86 miles (93.12 km) S | Moss Airport, Rygge (RYG) | Rygge (near Moss), Norway | |
| 4 | 75.87 miles (122.10 km) SSW | Sandefjord Airport, Torp (TRF) | Sandefjord / Stokke, Norway | |
| 5 | 78.41 miles (126.19 km) WSW | Notodden Airport, Tuven (NTB) | Notodden, Norway | |
| 6 | 80.23 miles (129.12 km) WNW | Gol Airport, Klanten (GLL) | Gol, Norway | |
| 7 | 82.83 miles (133.30 km) NW | Fagernes Airport, Leirin (VDB) | Fagernes, Norway | |
| 8 | 86.82 miles (139.73 km) E | Hagfors Airport (HFS) | Hagfors, Sweden | |
| 9 | 87.99 miles (141.60 km) SW | Skien Airport, Geiteryggen (SKE) | Skien, Telemark, Norway | |
| 10 | 94.17 miles (151.55 km) ESE | Karlstad Airport (KSD) | Karlstad, Sweden | |
| 11 | 127.48 miles (205.16 km) ENE | Mora–Siljan Airport (MXX) | Mora, Sweden | |
| 12 | 137.12 miles (220.68 km) SSE | Trollhättan–Vänersborg Airport (THN) | Trollhättan / Vänersborg, Sweden | |
| 13 | 140.83 miles (226.65 km) SSE | Lidköping-Hovby Airport (LDK) | Lidköping, Sweden | |
| 14 | 148.87 miles (239.58 km) WNW | Sogndal Airport, Haukåsen (SOG) | Sogndal, Norway | |
| 15 | 152.36 miles (245.19 km) E | Borlänge Airport (BLE) | Borlänge, Dalarna, Sweden | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,261.44 miles (18,123.49 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,134.95 miles (17,919.93 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,132.53 miles (17,916.02 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 11,111.33 miles (17,881.90 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 11,101.60 miles (17,866.26 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,071.70 miles (17,818.12 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 11,065.39 miles (17,807.98 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 11,055.16 miles (17,791.52 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,047.19 miles (17,778.68 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,043.78 miles (17,773.20 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 11,039.87 miles (17,766.91 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 11,014.43 miles (17,725.96 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,006.27 miles (17,712.83 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 14 | 11,005.02 miles (17,710.82 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 15 | 11,001.74 miles (17,705.54 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |