Nonstop flight route between Salton City, California, United States and Helena, Montana, United States:
Departure Airport:
(33°14'27"N by 115°57'9"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from SAS to HLN:
946.79 miles (1,523.71 km)
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Jump to:
- About this route
- SAS Airport Information
- HLN Airport Information
- Facts about SAS
- Facts about HLN
- Map of Nearest Airports to SAS
- List of Nearest Airports to SAS
- Map of Furthest Airports from SAS
- List of Furthest Airports from SAS
- 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 Salton Sea Airport (SAS), Salton City, California, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 947 miles (or 1,524 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 Salton Sea 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: | SAS / KSAS |
| Airport Name: | Salton Sea Airport |
| Location: | Salton City, California, United States |
| GPS Coordinates: | 33°14'27"N by 115°57'9"W |
| Area Served: | Salton City, California |
| Operator/Owner: | Burrtec Waste Industries |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from SAS |
| More Information: | SAS 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 |
| # of Runways: | 3 |
| View all routes: | Routes from HLN |
| More Information: | HLN Maps & Info |
Facts about Salton Sea Airport (SAS):
- Salton Sea Airport (SAS) currently has only 1 runway.
- The closest airport to Salton Sea Airport (SAS) is Borrego Valley Airport (BXS), which is located 21 miles (34 kilometers) W of SAS.
- Because of Salton Sea Airport's relatively low elevation of -84 feet, planes can take off or land at Salton Sea 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 furthest airport from Salton Sea Airport (SAS) is Sir Gaëtan Duval Airport (RRG), which is located 11,504 miles (18,514 kilometers) away in Rodrigues Island, Mauritius.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- 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".
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.33 miles (34.33 km) W | Borrego Valley Airport (BXS) | Borrego Springs, California, United States |     |
| 2 | 29.20 miles (46.99 km) NNW | Jacqueline Cochran Regional Airport (TRM) | Palm Springs, California, United States | |
| 3 | 30.48 miles (49.05 km) SE | Brawley Municipal Airport (BWC) | Brawley, California, United States | |
| 4 | 32.78 miles (52.76 km) SSE | Naval Air Facility El Centro (NJK) | El Centro, California, United States | |
| 5 | 35.49 miles (57.12 km) SE | Imperial County Airport (IPL) | Imperial, California, United States | |
| 6 | 39.66 miles (63.83 km) NNW | Bermuda Dunes Airport (UDD) | Palm Springs, California, United States | |
| 7 | 46.99 miles (75.63 km) SSE | Calexico International Airport (CXL) | Calexico, California, United States | |
| 8 | 51.70 miles (83.20 km) NW | Palm Springs International AirportPalm Springs Army Airfield (PSP) | Palm Springs, California, United States | |
| 9 | 58.99 miles (94.94 km) SE | General Rodolfo Sánchez Taboada International Airport (MXL) | Mexicali, Baja California, Mexico | |
| 10 | 61.53 miles (99.03 km) N | Twentynine Palms Airport (TNP) | Twentynine Palms, California, United States | |
| 11 | 65.67 miles (105.69 km) WSW | Gillespie Field (SEE) | San Diego / El Cajon, California, United States | |
| 12 | 69.92 miles (112.52 km) NW | Banning Municipal Airport (BNG) | Banning, California, United States | |
| 13 | 70.43 miles (113.35 km) WNW | Hemet-Ryan AirportRyan Field (HMT) | Hemet, California, United States | |
| 14 | 73.54 miles (118.35 km) WSW | MCAS Miramar, (NKX) | San Diego, California, United States | |
| 15 | 74.77 miles (120.33 km) WSW | Montgomery Field (MYF) | San Diego, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,504.21 miles (18,514.19 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,469.17 miles (18,457.79 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,458.72 miles (18,440.98 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,435.92 miles (18,404.29 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,262.18 miles (18,124.67 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,166.45 miles (17,970.61 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,131.64 miles (17,914.59 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,119.04 miles (17,894.31 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,052.32 miles (17,786.94 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,012.98 miles (17,723.63 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 11,007.38 miles (17,714.61 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,980.17 miles (17,670.83 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,955.44 miles (17,631.03 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,952.07 miles (17,625.61 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,946.31 miles (17,616.34 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 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 | |