Nonstop flight route between Rainbow Lake, Alberta, Canada and Helena, Montana, United States:
Departure Airport:
(58°29'29"N by 119°24'28"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from YOP to HLN:
877.15 miles (1,411.63 km)
Share this route:
Jump to:
- About this route
- YOP Airport Information
- HLN Airport Information
- Facts about YOP
- Facts about HLN
- Map of Nearest Airports to YOP
- List of Nearest Airports to YOP
- Map of Furthest Airports from YOP
- List of Furthest Airports from YOP
- 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 Rainbow Lake Airport (YOP), Rainbow Lake, Alberta, Canada and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 877 miles (or 1,412 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 relatively short distance between Rainbow Lake Airport and Helena Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YOP / CYOP |
| Airport Name: | Rainbow Lake Airport |
| Location: | Rainbow Lake, Alberta, Canada |
| GPS Coordinates: | 58°29'29"N by 119°24'28"W |
| Operator/Owner: | Town of Rainbow Lake |
| Airport Type: | Public |
| Elevation: | 1756 feet (535 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YOP |
| More Information: | YOP 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 Rainbow Lake Airport (YOP):
- The closest airport to Rainbow Lake Airport (YOP) is High Level Airport (YOJ), which is located 81 miles (131 kilometers) E of YOP.
- Rainbow Lake Airport (YOP) currently has only 1 runway.
- The furthest airport from Rainbow Lake Airport (YOP) is Port Alfred Airport (AFD), which is located 10,120 miles (16,286 kilometers) away in Port Alfred, South Africa.
Facts about Helena Regional Airport (HLN):
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- 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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport (HLN) has 3 runways.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 81.34 miles (130.91 km) E | High Level Airport (YOJ) | High Level, Alberta, Canada |     |
| 2 | 117.04 miles (188.35 km) WNW | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 3 | 163.39 miles (262.95 km) SSW | Fort St. John Airport (YXJ) | Fort St. John, British Columbia, Canada | |
| 4 | 170.44 miles (274.29 km) SSE | Fairview Airport (ZFW) | Fairview, Alberta, Canada | |
| 5 | 172.62 miles (277.81 km) SSE | Peace River Airport (YPE) | Peace River, Alberta, Canada | |
| 6 | 186.97 miles (300.90 km) NW | Fort Liard Airport (YJF) | Fort Liard, Northwest Territories, Canada | |
| 7 | 192.16 miles (309.25 km) S | Dawson Creek Airport (YDQ) | Dawson Creek, British Columbia, Canada | |
| 8 | 194.90 miles (313.66 km) SSW | Hudson's Hope Airport (YNH) | Hudson's Hope, British Columbia, Canada | |
| 9 | 205.67 miles (331.00 km) NE | Hay River/Merlyn Carter Airport (YHY) | Hay River, Northwest Territories, Canada | |
| 10 | 210.87 miles (339.36 km) SSW | Chetwynd Airport (YCQ) | Chetwynd, British Columbia, Canada | |
| 11 | 210.89 miles (339.39 km) SSE | Donnelly Airport (YOE) | Donnelly, Alberta, Canada | |
| 12 | 229.65 miles (369.58 km) S | Grande Prairie Airport (YQU) | Grande Prairie, Alberta, Canada | |
| 13 | 234.44 miles (377.30 km) NNW | Fort Simpson Airport (YFS) | Fort Simpson, Northwest Territories, Canada | |
| 14 | 271.74 miles (437.32 km) NE | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada | |
| 15 | 281.60 miles (453.19 km) SE | Slave Lake Airport (YZH) | Slave Lake, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,119.60 miles (16,285.88 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,117.11 miles (16,281.87 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,105.97 miles (16,263.94 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,058.21 miles (16,187.08 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,052.93 miles (16,178.59 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,031.23 miles (16,143.66 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 7 | 10,005.38 miles (16,102.06 km) ESE | George Airport (GRJ) | George, South Africa | |
| 8 | 10,002.60 miles (16,097.59 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 9,985.29 miles (16,069.73 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 9,976.33 miles (16,055.30 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 11 | 9,974.09 miles (16,051.71 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 9,951.97 miles (16,016.11 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 9,935.29 miles (15,989.27 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,932.96 miles (15,985.51 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 9,931.90 miles (15,983.80 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 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 | |