Nonstop flight route between Spearfish, South Dakota, United States and Rocky Mountain House, Alberta, Canada:
Departure Airport:
(44°28'49"N by 103°46'59"W)
Arrival Airport:
(52°25'46"N by 114°54'15"W)
Distance from SPF to YRM:
747.60 miles (1,203.15 km)
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Jump to:
- About this route
- SPF Airport Information
- YRM Airport Information
- Facts about SPF
- Facts about YRM
- Map of Nearest Airports to SPF
- List of Nearest Airports to SPF
- Map of Furthest Airports from SPF
- List of Furthest Airports from SPF
- Map of Nearest Airports to YRM
- List of Nearest Airports to YRM
- Map of Furthest Airports from YRM
- List of Furthest Airports from YRM
About this route:
A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Rocky Mountain House Airport (YRM), Rocky Mountain House, Alberta, Canada would travel a Great Circle distance of 748 miles (or 1,203 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 Black Hills Airport and Rocky Mountain House Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SPF / KSPF |
| Airport Names: |
|
| Location: | Spearfish, South Dakota, United States |
| GPS Coordinates: | 44°28'49"N by 103°46'59"W |
| Operator/Owner: | Lawrence County Airport Board |
| Airport Type: | Public |
| Elevation: | 3931 feet (1,198 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from SPF |
| More Information: | SPF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YRM / CYRM |
| Airport Name: | Rocky Mountain House Airport |
| Location: | Rocky Mountain House, Alberta, Canada |
| GPS Coordinates: | 52°25'46"N by 114°54'15"W |
| Operator/Owner: | Town of Rocky Mountain House |
| Airport Type: | Public |
| Elevation: | 3244 feet (989 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YRM |
| More Information: | YRM Maps & Info |
Facts about Black Hills Airport (SPF):
- The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
- Black Hills Airport (SPF) has 4 runways.
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
- The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
Facts about Rocky Mountain House Airport (YRM):
- The furthest airport from Rocky Mountain House Airport (YRM) is Tôlanaro Airport (FTU), which is located 10,320 miles (16,609 kilometers) away in Tôlanaro, Madagascar.
- Rocky Mountain House Airport (YRM) currently has only 1 runway.
- The closest airport to Rocky Mountain House Airport (YRM) is Red Deer Regional Airport (YQF), which is located 46 miles (74 kilometers) ESE of YRM.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.93 miles (67.49 km) ESE | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States |     |
| 2 | 46.83 miles (75.37 km) SE | Rapid City Regional Airport (RAP) | Rapid City, South Dakota, United States | |
| 3 | 87.15 miles (140.26 km) W | Gillette–Campbell County Airport (GCC) | Gillette, Wyoming, United States | |
| 4 | 118.60 miles (190.86 km) SSE | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 5 | 119.06 miles (191.60 km) SSE | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 6 | 119.17 miles (191.79 km) N | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 141.22 miles (227.28 km) SW | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 8 | 158.48 miles (255.04 km) W | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 166.95 miles (268.68 km) NNE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 10 | 167.95 miles (270.29 km) S | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 11 | 168.81 miles (271.67 km) NW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 12 | 172.45 miles (277.53 km) SW | Casper–Natrona County International AirportCasper Army Airfield (CPR) | Casper, Wyoming, United States | |
| 13 | 172.65 miles (277.86 km) E | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 14 | 174.77 miles (281.26 km) SSE | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 15 | 180.33 miles (290.21 km) S | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.67 miles (17,019.84 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,465.10 miles (16,841.91 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,445.51 miles (16,810.38 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,423.12 miles (16,774.35 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,320.60 miles (16,609.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,254.94 miles (16,503.69 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,231.49 miles (16,465.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,215.78 miles (16,440.66 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,207.37 miles (16,427.13 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 10 | 10,206.72 miles (16,426.07 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,177.37 miles (16,378.85 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 12 | 10,162.10 miles (16,354.27 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,157.15 miles (16,346.31 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 10,148.92 miles (16,333.06 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,140.14 miles (16,318.93 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 45.96 miles (73.96 km) ESE | Red Deer Regional Airport (YQF) | Red Deer, Alberta, Canada | |
| 2 | 57.82 miles (93.05 km) N | Drayton Valley Industrial Airport (YDC) | Drayton Valley, Alberta, Canada | |
| 3 | 82.17 miles (132.23 km) NE | Edmonton International Airport (YEG) | Edmonton, Alberta, Canada | |
| 4 | 88.65 miles (142.68 km) SSW | Banff Airport (YBA) | Banff, Alberta, Canada | |
| 5 | 93.40 miles (150.31 km) NW | High Prairie Airport (ZHP) | High Prairie, Alberta, Canada | |
| 6 | 98.02 miles (157.75 km) SSE | Calgary International Airport (YYC) | Calgary, Alberta, Canada | |
| 7 | 102.54 miles (165.02 km) NW | Edson Airport (YET) | Edson, Alberta, Canada | |
| 8 | 104.11 miles (167.54 km) NNE | CFB Edmonton (YED) | Edmonton, Alberta, Canada | |
| 9 | 123.92 miles (199.43 km) NNW | Whitecourt Airport (YZU) | Whitecourt, Alberta, Canada | |
| 10 | 133.76 miles (215.26 km) WNW | Hinton/Jasper-Hinton Airport (YJP) | Hinton, Alberta, Canada | |
| 11 | 137.74 miles (221.68 km) WNW | Jasper Airport (YJA) | Jasper, Alberta, Canada | |
| 12 | 148.33 miles (238.71 km) E | Coronation Airport (YCT) | Coronation, Alberta, Canada | |
| 13 | 150.95 miles (242.94 km) SSW | Fairmont Hot Springs Airport (YCZ) | Fairmont Hot Springs, British Columbia, Canada | |
| 14 | 171.62 miles (276.20 km) E | Wainwright Aerodrome (YWV) | Wainwright, Alberta, Canada | |
| 15 | 172.05 miles (276.89 km) E | Vermilion Airport (YVG) | Vermilion, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,320.08 miles (16,608.52 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,244.44 miles (16,486.78 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,226.38 miles (16,457.72 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,198.22 miles (16,412.41 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,190.41 miles (16,399.84 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,177.44 miles (16,378.96 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,157.99 miles (16,347.65 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 10,146.94 miles (16,329.87 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 9 | 10,141.72 miles (16,321.47 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,117.59 miles (16,282.64 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 11 | 10,114.51 miles (16,277.68 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 12 | 10,103.10 miles (16,259.32 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,101.76 miles (16,257.16 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 14 | 10,091.23 miles (16,240.22 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 15 | 10,090.70 miles (16,239.36 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |