Nonstop flight route between Coca, Ecuador and Helena, Montana, United States:
Departure Airport:
(0°27'46"S by 76°59'12"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from OCC to HLN:
3,880.17 miles (6,244.51 km)
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Jump to:
- About this route
- OCC Airport Information
- HLN Airport Information
- Facts about OCC
- Facts about HLN
- Map of Nearest Airports to OCC
- List of Nearest Airports to OCC
- Map of Furthest Airports from OCC
- List of Furthest Airports from OCC
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Francisco de Orellana Airport (OCC), Coca, Ecuador and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 3,880 miles (or 6,245 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 Francisco de Orellana Airport and Helena Regional 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 Francisco de Orellana Airport and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OCC / SECO |
| Airport Name: | Francisco de Orellana Airport |
| Location: | Coca, Ecuador |
| GPS Coordinates: | 0°27'46"S by 76°59'12"W |
| Area Served: | Puerto Francisco de Orellana, Ecuador |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 834 feet (254 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OCC |
| More Information: | OCC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HLN / KHLN |
| Airport Names: |
|
| Location: | Helena, Montana, United States |
| GPS Coordinates: | 46°36'24"N by 111°58'58"W |
| Area Served: | Helena, Montana |
| Operator/Owner: | Helena Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 3877 feet (1,182 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from HLN |
| More Information: | HLN Maps & Info |
Facts about Francisco de Orellana Airport (OCC):
- The furthest airport from Francisco de Orellana Airport (OCC) is Tengah Air Base (TAB) (TGA), which is nearly antipodal to Francisco de Orellana Airport (meaning Francisco de Orellana Airport is almost on the exact opposite side of the Earth from Tengah Air Base (TAB)), and is located 12,357 miles (19,886 kilometers) away in Tengah, Singapore.
- Because of Francisco de Orellana Airport's relatively low elevation of 834 feet, planes can take off or land at Francisco de Orellana 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.
- The closest airport to Francisco de Orellana Airport (OCC) is Lago Agrio Airport (LGQ), which is located 39 miles (63 kilometers) NNE of OCC.
- Francisco de Orellana Airport (OCC) currently has only 1 runway.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.21 miles (63.11 km) NNE | Lago Agrio Airport (LGQ) | Nueva Loja, Ecuador |     |
| 2 | 74.84 miles (120.44 km) NNE | Tres de Mayo Airport (PUU) | Puerto Asís, Colombia | |
| 3 | 97.82 miles (157.42 km) WNW | Mariscal Sucre International Airport (UIO) | Quito, Ecuador | |
| 4 | 101.05 miles (162.62 km) NNW | Teniente Coronel Luis A Mantilla International Airport (TUA) | Tulcán, Ecuador | |
| 5 | 103.02 miles (165.80 km) NNW | San Luis Airport (IPI) | Ipiales, Colombia | |
| 6 | 103.03 miles (165.81 km) NNE | Villa Garzón Airport (VGZ) | Villa Garzón, Colombia | |
| 7 | 103.51 miles (166.59 km) SW | Rio Amazonas Airport (PTZ) | Shell Mera, Ecuador | |
| 8 | 116.66 miles (187.75 km) WSW | Cotopaxi International Airport (LTX) | Latacunga, Ecuador | |
| 9 | 121.29 miles (195.20 km) WSW | Chachoan Airport (ATF) | Ambato, Ecuador | |
| 10 | 130.15 miles (209.46 km) N | Antonio Nariño Airport (PSO) | Pasto, Colombia | |
| 11 | 149.12 miles (239.98 km) SSW | Col. Edmundo Carvajal Airport (XMS) | Macas, Ecuador | |
| 12 | 154.34 miles (248.38 km) E | Caucayá Airport (LQM) | Puerto Leguízamo, Colombia | |
| 13 | 172.50 miles (277.60 km) NE | Gustavo Artunduaga Paredes Airport (FLA) | Florencia, Caquetá, Colombia | |
| 14 | 203.22 miles (327.05 km) N | Guillermo Leónel Valencia Airport (PPN) | Popayán, Colombia | |
| 15 | 207.82 miles (334.45 km) WNW | Carlos Concha Torres International Airport (ESM) | Esmeraldas, Ecuador | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,356.88 miles (19,886.42 km) NW | Tengah Air Base (TAB) (TGA) | Tengah, Singapore | |
| 2 | 12,349.18 miles (19,874.02 km) NW | Paya Lebar Air Base (PLAB) (QPG) | Paya Lebar, Singapore | |
| 3 | 12,348.31 miles (19,872.63 km) NW | Seletar Airport (XSP) | Seletar, Singapore | |
| 4 | 12,347.93 miles (19,872.01 km) WNW | Hang Nadim International Airport (BTH) | Batam, Riau Islands, Sumatra, Indonesia | |
| 5 | 12,345.24 miles (19,867.69 km) NW | Singapore Changi Airport (SIN) | Changi, Singapore | |
| 6 | 12,343.62 miles (19,865.09 km) NNW | Senai International Airport (JHB) | Johor Bahru, Malaysia | |
| 7 | 12,328.40 miles (19,840.59 km) E | Sultan Syarif Kasim II International Airport (PKU) | Pekanbaru, Sumatra, Indonesia | |
| 8 | 12,327.16 miles (19,838.59 km) WNW | Raja Haji Fisabilillah International Airport (TNJ) | Tanjung Pinang, Riau Islands, Indonesia | |
| 9 | 12,301.95 miles (19,798.02 km) NE | Pinang Kampai Airport (DUM) | Dumai, Sumatra, Indonesia | |
| 10 | 12,301.77 miles (19,797.72 km) NNE | Melaka International Airport (MKZ) | Batu Berendam, Malaysia | |
| 11 | 12,291.80 miles (19,781.69 km) NNW | Mersing Airport (MEP) | Johor, Malaysia | |
| 12 | 12,285.24 miles (19,771.12 km) SSW | Sultan Thaha Airport (DJB) | Jambi, Indonesia | |
| 13 | 12,255.75 miles (19,723.67 km) NNW | Tioman Airport (TOD) | Tioman Island, Malaysia | |
| 14 | 12,254.92 miles (19,722.33 km) NNE | Kuala Lumpur International Airport (KUL) | Sepang (near Kuala Lumpur), Malaysia | |
| 15 | 12,230.73 miles (19,683.40 km) NNE | KA01 KJ15 MR1 Kuala Lumpur Sentral (KL Sentral) 吉隆坡中环广场 (XKL) | Kuala Lumpur, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.31 miles (82.58 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 2 | 67.05 miles (107.90 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 69.72 miles (112.21 km) SE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 72.47 miles (116.63 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 5 | 96.56 miles (155.40 km) SE | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 97.30 miles (156.59 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 7 | 102.03 miles (164.20 km) WNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 122.80 miles (197.63 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 9 | 133.72 miles (215.20 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 10 | 137.25 miles (220.89 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 11 | 138.97 miles (223.65 km) SSE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 12 | 139.51 miles (224.52 km) N | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 13 | 158.54 miles (255.14 km) NW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 14 | 163.70 miles (263.45 km) E | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 15 | 169.14 miles (272.20 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,563.08 miles (16,999.59 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,552.15 miles (16,981.99 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,548.64 miles (16,976.36 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,536.59 miles (16,956.96 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,525.82 miles (16,939.62 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,452.26 miles (16,821.24 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,363.52 miles (16,678.43 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.10 miles (16,640.74 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,252.07 miles (16,499.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,247.66 miles (16,491.97 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,235.05 miles (16,471.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,200.52 miles (16,416.11 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,189.58 miles (16,398.51 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,174.40 miles (16,374.07 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,162.80 miles (16,355.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |