Nonstop flight route between Impfondo, Republic of the Congo and Gambell, Alaska, United States:
Departure Airport:
(1°35'21"N by 18°2'42"E)
Arrival Airport:
(63°46'0"N by 171°43'58"W)
Distance from ION to GAM:
7,893.22 miles (12,702.87 km)
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- About this route
- ION Airport Information
- GAM Airport Information
- Facts about ION
- Facts about GAM
- 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 GAM
- List of Nearest Airports to GAM
- Map of Furthest Airports from GAM
- List of Furthest Airports from GAM
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Gambell Airport (GAM), Gambell, Alaska, United States would travel a Great Circle distance of 7,893 miles (or 12,703 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 Gambell 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 Gambell 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: | GAM / PAGM |
| Airport Names: |
|
| Location: | Gambell, Alaska, United States |
| GPS Coordinates: | 63°46'0"N by 171°43'58"W |
| Area Served: | Gambell, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 27 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAM |
| More Information: | GAM Maps & Info |
Facts about Impfondo Airport (ION):
- The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of 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.
Facts about Gambell Airport (GAM):
- The furthest airport from Gambell Airport (GAM) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,421 miles (16,771 kilometers) away in Villa Las Estrellas, Antarctica.
- On 30 August 1975, Wien Air Alaska Flight 99, a Fairchild F-27B on approach to landing, crashed into Sevuokuk Mountain after multiple missed approaches, killing the pilot and co-pilot and eight others out of the 32 crew and passengers on board.
- The closest airport to Gambell Airport (GAM) is Savoonga Airport (SVA), which is located 38 miles (62 kilometers) E of GAM.
- Because of Gambell Airport's relatively low elevation of 27 feet, planes can take off or land at Gambell 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.
- Gambell Airport was used as a transport base during World War II, facilitating the transit of Lend-Lease aircraft to the Soviet Union.
- Gambell Airport (GAM) currently has only 1 runway.
- In addition to being known as "Gambell Airport", another name for GAM is "(former Gambell Army Airfield)".
| 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 | 38.34 miles (61.70 km) E | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| 2 | 62.19 miles (100.09 km) NW | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 3 | 160.12 miles (257.69 km) NNE | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 4 | 167.23 miles (269.13 km) NE | Wales Airport (WAA) | Wales, Alaska, United States | |
| 5 | 167.58 miles (269.69 km) NE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 6 | 176.11 miles (283.43 km) NE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 7 | 177.57 miles (285.78 km) NE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 8 | 189.90 miles (305.61 km) NE | Teller Airport (TLA) | Teller, Alaska, United States | |
| 9 | 190.02 miles (305.81 km) NE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 10 | 196.27 miles (315.87 km) ENE | Nome Airport (OME) | Nome, Alaska, United States | |
| 11 | 227.73 miles (366.50 km) SE | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 12 | 231.36 miles (372.34 km) ESE | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 13 | 232.46 miles (374.11 km) ESE | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 14 | 234.84 miles (377.94 km) ESE | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 15 | 235.37 miles (378.78 km) SE | Hooper Bay Airport (HPB) | Hooper Bay, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,421.04 miles (16,771.00 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,331.16 miles (16,626.34 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,294.01 miles (16,566.57 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,249.91 miles (16,495.60 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,202.40 miles (16,419.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,153.28 miles (16,340.08 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,049.93 miles (16,173.76 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,040.76 miles (16,159.00 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 9 | 10,008.95 miles (16,107.80 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,008.95 miles (16,107.80 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 9,990.53 miles (16,078.17 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 12 | 9,977.60 miles (16,057.35 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 13 | 9,977.35 miles (16,056.95 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 14 | 9,967.79 miles (16,041.56 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 15 | 9,946.13 miles (16,006.70 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |