Nonstop flight route between San Diego / El Cajon, California, United States and Impfondo, Republic of the Congo:
Departure Airport:
(32°49'33"N by 116°58'20"W)
Arrival Airport:
(1°35'21"N by 18°2'42"E)
Distance from SEE to ION:
8,663.48 miles (13,942.49 km)
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- About this route
- SEE Airport Information
- ION Airport Information
- Facts about SEE
- Facts about ION
- Map of Nearest Airports to SEE
- List of Nearest Airports to SEE
- Map of Furthest Airports from SEE
- List of Furthest Airports from SEE
- Map of Nearest Airports to ION
- List of Nearest Airports to ION
- Map of Furthest Airports from ION
- List of Furthest Airports from ION
About this route:
A direct, nonstop flight between Gillespie Field (SEE), San Diego / El Cajon, California, United States and Impfondo Airport (ION), Impfondo, Republic of the Congo would travel a Great Circle distance of 8,663 miles (or 13,942 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 Gillespie Field and Impfondo 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 Gillespie Field and Impfondo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEE / KSEE |
| Airport Name: | Gillespie Field |
| Location: | San Diego / El Cajon, California, United States |
| GPS Coordinates: | 32°49'33"N by 116°58'20"W |
| Area Served: | San Diego, California |
| Operator/Owner: | County of San Diego |
| Airport Type: | Public |
| Elevation: | 388 feet (118 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SEE |
| More Information: | SEE Maps & Info |
Arrival 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 |
Facts about Gillespie Field (SEE):
- The furthest airport from Gillespie Field (SEE) is Sir Gaëtan Duval Airport (RRG), which is located 11,534 miles (18,562 kilometers) away in Rodrigues Island, Mauritius.
- Because of Gillespie Field's relatively low elevation of 388 feet, planes can take off or land at Gillespie Field 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.
- In 1942 the United States Marine Corps chose a 688-acre site east of San Diego for parachute training for the newly forming Parachute battalions.
- Gillespie Field (SEE) has 3 runways.
- The closest airport to Gillespie Field (SEE) is Montgomery Field (MYF), which is located only 10 miles (16 kilometers) W of SEE.
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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.72 miles (15.64 km) W | Montgomery Field (MYF) | San Diego, California, United States |     |
| 2 | 10.23 miles (16.47 km) WNW | MCAS Miramar, (NKX) | San Diego, California, United States | |
| 3 | 14.14 miles (22.76 km) WSW | San Diego International Airport (SAN) | San Diego, California, United States | |
| 4 | 16.61 miles (26.73 km) WSW | NAS North Island (NZY) | San Diego, California, United States | |
| 5 | 17.55 miles (28.24 km) S | Brown Field Municipal Airport (SDM) | San Diego, California, United States | |
| 6 | 19.71 miles (31.72 km) S | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 7 | 19.88 miles (31.99 km) SSW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 8 | 27.45 miles (44.18 km) NW | McClellan–Palomar Airport (CLD) | Carlsbad, California, United States | |
| 9 | 34.86 miles (56.10 km) NW | Bob Maxwell Field (Oceanside Municipal Airport) (OCN) | Oceanside, California, United States | |
| 10 | 48.14 miles (77.47 km) NE | Borrego Valley Airport (BXS) | Borrego Springs, California, United States | |
| 11 | 62.79 miles (101.05 km) N | Hemet-Ryan AirportRyan Field (HMT) | Hemet, California, United States | |
| 12 | 65.67 miles (105.69 km) ENE | Salton Sea Airport (SAS) | Salton City, California, United States | |
| 13 | 72.57 miles (116.79 km) NE | Jacqueline Cochran Regional Airport (TRM) | Palm Springs, California, United States | |
| 14 | 73.28 miles (117.94 km) NW | MCAS El Toro (NZJ) | Santa Ana, California, United States | |
| 15 | 74.37 miles (119.69 km) NNE | Palm Springs International AirportPalm Springs Army Airfield (PSP) | Palm Springs, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,533.61 miles (18,561.50 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,519.32 miles (18,538.50 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,515.29 miles (18,532.01 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,491.78 miles (18,494.18 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,327.83 miles (18,230.33 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,230.77 miles (18,074.13 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,197.16 miles (18,020.04 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,183.99 miles (17,998.84 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,113.93 miles (17,886.08 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,073.43 miles (17,820.92 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 11,070.84 miles (17,816.75 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 11,045.72 miles (17,776.32 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 11,021.11 miles (17,736.72 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 11,016.85 miles (17,729.86 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 11,011.97 miles (17,722.00 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 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 | |