Nonstop flight route between Helena, Montana, United States and Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991):
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(59°48'1"N by 30°15'44"E)
Distance from HLN to LED:
4,782.53 miles (7,696.71 km)
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Jump to:
- About this route
- HLN Airport Information
- LED Airport Information
- Facts about HLN
- Facts about LED
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to LED
- List of Nearest Airports to LED
- Map of Furthest Airports from LED
- List of Furthest Airports from LED
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Pulkovo Airport (LED), Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991) would travel a Great Circle distance of 4,783 miles (or 7,697 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 Helena Regional Airport and Pulkovo 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 Helena Regional Airport and Pulkovo Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LED / ULLI |
| Airport Names: |
|
| Location: | Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991) |
| GPS Coordinates: | 59°48'1"N by 30°15'44"E |
| Area Served: | Saint Petersburg, Russia |
| Operator/Owner: | Saint Petersburg City Administration |
| Airport Type: | International |
| Elevation: | 79 feet (24 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LED |
| More Information: | LED Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- 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.
- 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.
Facts about Pulkovo Airport (LED):
- Pulkovo Airport handled 12,854,366 passengers last year.
- In addition to being known as "Pulkovo Airport", another name for LED is "Аэропо́рт Пу́лково".
- Pulkovo Airport (LED) has 2 runways.
- As of 2013, Pulkovo is the 3rd busiest in Russia after Moscow's Domodedovo and Sheremetyevo airports.
- The furthest airport from Pulkovo Airport (LED) is Chatham Islands (CHT), which is located 10,868 miles (17,491 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Pulkovo Airport (LED) is Rzhevka Airport (RVH), which is located only 17 miles (27 kilometers) NE of LED.
- In 1951 the airport terminal was redesigned to handle larger aircraft.
- Because of Pulkovo Airport's relatively low elevation of 79 feet, planes can take off or land at Pulkovo 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.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.79 miles (27.01 km) NE | Rzhevka Airport (RVH) | Saint Petersburg, Russia | |
| 2 | 96.73 miles (155.68 km) SSE | Novgorod Yurievo Airport (NVR) | Veliky Novgorod, Russia | |
| 3 | 112.25 miles (180.65 km) NW | Lappeenranta Airport (LPP) | Lappeenranta, Finland | |
| 4 | 136.54 miles (219.73 km) NW | Utti Airport (UTI) | Utti / Valkeala, Finland | |
| 5 | 154.39 miles (248.47 km) SSW | Pskov Airport (PKV) | Pskov, Russia | |
| 6 | 163.59 miles (263.26 km) N | Kitee Airfield (KTQ) | Kitee, Finland | |
| 7 | 163.60 miles (263.29 km) SW | Tartu Airport (TAY) | Tartu, Estonia | |
| 8 | 166.33 miles (267.68 km) NW | Mikkeli Airport (MIK) | Mikkeli, Finland | |
| 9 | 182.37 miles (293.49 km) NNW | Varkaus Airport (VRK) | Joroinen, Finland | |
| 10 | 182.78 miles (294.16 km) WNW | Helsinki-Malmi Airport (HEM) | Helsinki / Malmi, Finland | |
| 11 | 186.15 miles (299.57 km) WNW | Helsinki Airport (HEL) | Helsinki / Vantaa, Finland | |
| 12 | 192.75 miles (310.19 km) W | Tallinn Airport (TLL) | Tallinn, Estonia | |
| 13 | 193.77 miles (311.84 km) WNW | Hyvinkää Airfield (HYV) | Hyvinkää, Finland | |
| 14 | 194.70 miles (313.33 km) NE | Petrozavodsk Airport (PES) | Petrozavodsk, Russia | |
| 15 | 198.64 miles (319.69 km) N | Joensuu Airport (JOE) | Joensuu, Finland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,868.47 miles (17,491.06 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,551.48 miles (16,980.92 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 10,533.83 miles (16,952.52 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 10,526.65 miles (16,940.95 km) E | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 10,510.63 miles (16,915.18 km) E | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 10,506.37 miles (16,908.32 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 7 | 10,504.91 miles (16,905.97 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,503.48 miles (16,903.68 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 10,488.21 miles (16,879.10 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 10,485.17 miles (16,874.20 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 11 | 10,471.06 miles (16,851.49 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 12 | 10,464.35 miles (16,840.70 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 13 | 10,459.53 miles (16,832.93 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 14 | 10,457.24 miles (16,829.25 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 15 | 10,447.99 miles (16,814.37 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |