Nonstop flight route between Savoonga, Alaska, United States and Helena, Montana, United States:
Departure Airport:
(63°41'11"N by 170°29'33"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from SVA to HLN:
2,477.79 miles (3,987.60 km)
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Jump to:
- About this route
- SVA Airport Information
- HLN Airport Information
- Facts about SVA
- Facts about HLN
- Map of Nearest Airports to SVA
- List of Nearest Airports to SVA
- Map of Furthest Airports from SVA
- List of Furthest Airports from SVA
- 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 Savoonga Airport (SVA), Savoonga, Alaska, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 2,478 miles (or 3,988 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 Savoonga 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: | SVA / PASA |
| Airport Name: | Savoonga Airport |
| Location: | Savoonga, Alaska, United States |
| GPS Coordinates: | 63°41'11"N by 170°29'33"W |
| Area Served: | Savoonga, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 53 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SVA |
| More Information: | SVA 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 Savoonga Airport (SVA):
- The closest airport to Savoonga Airport (SVA) is Gambell Airport (GAM), which is located 38 miles (62 kilometers) W of SVA.
- Savoonga Airport (SVA) currently has only 1 runway.
- Because of Savoonga Airport's relatively low elevation of 53 feet, planes can take off or land at Savoonga 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 Savoonga Airport (SVA) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,385 miles (16,713 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Helena Regional Airport (HLN):
- 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.
- Helena Regional Airport (HLN) has 3 runways.
- 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 covers 1,224 acres at an elevation of 3,877 feet.
- 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".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.34 miles (61.70 km) W | Gambell Airport (GAM) | Gambell, Alaska, United States |     |
| 2 | 95.97 miles (154.44 km) WNW | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 3 | 150.19 miles (241.71 km) NNE | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 4 | 150.33 miles (241.93 km) NNE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 5 | 151.38 miles (243.62 km) NNE | Wales Airport (WAA) | Wales, Alaska, United States | |
| 6 | 153.04 miles (246.29 km) NE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 7 | 154.02 miles (247.86 km) NE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 8 | 162.61 miles (261.70 km) ENE | Nome Airport (OME) | Nome, Alaska, United States | |
| 9 | 163.74 miles (263.51 km) NE | Teller Airport (TLA) | Teller, Alaska, United States | |
| 10 | 165.03 miles (265.60 km) NE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 11 | 193.87 miles (312.00 km) ESE | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 12 | 194.17 miles (312.48 km) SE | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 13 | 194.56 miles (313.11 km) ESE | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 14 | 196.73 miles (316.61 km) ESE | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 15 | 200.89 miles (323.30 km) SE | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,385.04 miles (16,713.06 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,346.98 miles (16,651.81 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,313.45 miles (16,597.85 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,272.17 miles (16,531.42 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,225.59 miles (16,456.45 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,177.09 miles (16,378.40 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,064.85 miles (16,197.77 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,063.66 miles (16,195.85 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,024.24 miles (16,132.41 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,024.24 miles (16,132.41 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 9,992.94 miles (16,082.04 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 9,990.67 miles (16,078.38 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 13 | 9,968.72 miles (16,043.06 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 9,959.68 miles (16,028.51 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,954.48 miles (16,020.14 km) SSW | Lebakeng Airport (LEF) | Lebakeng, 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 | |