Nonstop flight route between Impfondo, Republic of the Congo and Gusap, Papua New Guinea:
Departure Airport:
(1°35'21"N by 18°2'42"E)
Arrival Airport:
(6°3'12"S by 145°57'37"E)
Distance from ION to GAP:
8,834.40 miles (14,217.56 km)
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Jump to:
- About this route
- ION Airport Information
- GAP Airport Information
- Facts about ION
- Facts about GAP
- 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 GAP
- List of Nearest Airports to GAP
- Map of Furthest Airports from GAP
- List of Furthest Airports from GAP
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Gusap Airport (GAP), Gusap, Papua New Guinea would travel a Great Circle distance of 8,834 miles (or 14,218 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 Gusap 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 Gusap 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: | GAP / AYGP |
| Airport Names: |
|
| Location: | Gusap, Papua New Guinea |
| GPS Coordinates: | 6°3'12"S by 145°57'37"E |
| Airport Type: | Public |
| Elevation: | 1450 feet (442 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAP |
| More Information: | GAP 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 Gusap Airport (GAP):
- Gusap Airport (GAP) currently has only 1 runway.
- The closest airport to Gusap Airport (GAP) is Aiyura Airport (AYU), which is located 20 miles (32 kilometers) S of GAP.
- The furthest airport from Gusap Airport (GAP) is Governador Carlos Wilson Airport (FEN), which is located 11,743 miles (18,899 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- In addition to being known as "Gusap Airport", another name for GAP is "Gusap Airport".
| 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 | 20.01 miles (32.21 km) S | Aiyura Airport (AYU) | Aiyura, Papua New Guinea | |
| 2 | 39.11 miles (62.93 km) W | Goroka Airport (GKA) | Goroka, Papua New Guinea | |
| 3 | 59.66 miles (96.01 km) NNW | Madang Airport (MAG) | Madang, Papua New Guinea | |
| 4 | 63.54 miles (102.26 km) SE | Lae Nadzab Airport (LAE) | Lae, Papua New Guinea, Papua New Guinea | |
| 5 | 68.06 miles (109.53 km) W | Chimbu Airport (CMU) | Kundiawa, Papua New Guinea | |
| 6 | 76.19 miles (122.62 km) SSW | Andakombe Airport (ADC) | Andakombe, Papua New Guinea | |
| 7 | 93.21 miles (150.01 km) SSE | Bulolo Airport (BUL) | Bulolo, Papua New Guinea | |
| 8 | 105.36 miles (169.56 km) NW | Aiome Airport (AIE) | Aiome, Papua New Guinea | |
| 9 | 115.46 miles (185.81 km) W | Mount Hagen Airport (HGU) | Mount Hagen, Papua New Guinea | |
| 10 | 126.53 miles (203.62 km) SW | Baimuru Airport (VMU) | Baimuru, Papua New Guinea | |
| 11 | 129.58 miles (208.55 km) WNW | Sangapi Airport (SGK) | Sangapi, Papua New Guinea | |
| 12 | 132.60 miles (213.41 km) S | Kerema Airport (KMA) | Kerema, Papua New Guinea | |
| 13 | 133.24 miles (214.44 km) SSW | Ihu Airport (IHU) | Ihu, Papua New Guinea | |
| 14 | 135.85 miles (218.63 km) ESE | Finschhafen Airport (FIN) | Finschhafen, Papua New Guinea | |
| 15 | 150.84 miles (242.75 km) SW | Kikori Airport (KRI) | Kikori, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,743.23 miles (18,898.85 km) N | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 2 | 11,690.26 miles (18,813.60 km) NNE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 3 | 11,626.46 miles (18,710.93 km) NNE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 4 | 11,622.16 miles (18,704.00 km) NE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 5 | 11,606.11 miles (18,678.18 km) N | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 6 | 11,578.69 miles (18,634.05 km) NE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 7 | 11,546.25 miles (18,581.84 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 8 | 11,531.80 miles (18,558.58 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 9 | 11,522.66 miles (18,543.87 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 10 | 11,514.12 miles (18,530.13 km) NE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 11 | 11,507.44 miles (18,519.39 km) S | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 12 | 11,494.57 miles (18,498.68 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 13 | 11,475.81 miles (18,468.48 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 14 | 11,469.99 miles (18,459.11 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 15 | 11,458.58 miles (18,440.74 km) NE | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |