Nonstop flight route between Spangdahlem, Germany and Helena, Montana, United States:
Departure Airport:
(49°58'32"N by 6°41'49"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from SPM to HLN:
4,826.43 miles (7,767.37 km)
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- About this route
- SPM Airport Information
- HLN Airport Information
- Facts about SPM
- Facts about HLN
- Map of Nearest Airports to SPM
- List of Nearest Airports to SPM
- Map of Furthest Airports from SPM
- List of Furthest Airports from SPM
- 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 Spangdahlem Air Base (SPM), Spangdahlem, Germany and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 4,826 miles (or 7,767 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 Spangdahlem Air Base and Helena Regional 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 Spangdahlem Air Base and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SPM / ETAD |
| Airport Names: |
|
| Location: | Spangdahlem, Germany |
| GPS Coordinates: | 49°58'32"N by 6°41'49"E |
| Operator/Owner: | United States of America |
| View all routes: | Routes from SPM |
| More Information: | SPM 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 Spangdahlem Air Base (SPM):
- In addition to being known as "Spangdahlem Air Base", another name for SPM is "Spangdahlem AB".
- The closest airport to Spangdahlem Air Base (SPM) is Bitburg Airport (BBJ), which is located only 6 miles (10 kilometers) WSW of SPM.
- The 38 TRS was never equipped with RB-66B models.
- In addition, Air Mobility Command supports cargo and passenger traffic as part of its airlift mission.
- In 1957 the RB-57s and RF-84s were transferred to Chateauroux-Deols Air Depot and the 1st and 38th were re-equipped with the Douglas RB-66 Destroyer.
- The furthest airport from Spangdahlem Air Base (SPM) is Chatham Islands (CHT), which is located 11,986 miles (19,289 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- On 31 December 1971 the 52d Tactical Fighter Wing was transferred without personnel or equipment from Suffolk County AFB, New York to Spangdahlem.
Facts about Helena Regional Airport (HLN):
- 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 is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- 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 | 6.24 miles (10.05 km) WSW | Bitburg Airport (BBJ) | Bitburg, Rhineland-Palatinate, Germany |     |
| 2 | 25.27 miles (40.67 km) E | Frankfurt–Hahn Airport (HHN) | Rhineland-Palatinate, Germany | |
| 3 | 32.80 miles (52.79 km) SW | Luxembourg Airport (LUX) | Luxembourg-Findel, Luxembourg | |
| 4 | 54.64 miles (87.94 km) SE | Ramstein Air Base (RMS) | Ramstein, Germany | |
| 5 | 55.75 miles (89.72 km) SSE | Saarbrücken Airport (SCN) | Saarbrücken, Germany | |
| 6 | 60.64 miles (97.59 km) ESE | Sembach KaserneSembach Air Base (SEX) | Sembach, Germany | |
| 7 | 61.61 miles (99.16 km) SSE | Zweibrücken Airport (ZQW) | Zweibrücken, Germany | |
| 8 | 62.73 miles (100.95 km) NNW | Merzbrück Airfield (AAH) | Aachen, Germany | |
| 9 | 64.40 miles (103.64 km) E | Mainz Finthen Airport (QMZ) | Mainz, Rhineland-Palatinate, Germany | |
| 10 | 64.55 miles (103.88 km) NNE | Cologne/Bonn Airport (CGN) | Cologne, North Rhine-Westphalia, Germany | |
| 11 | 71.77 miles (115.51 km) NW | Liège Airport (LGG) | Liège, Wallonia, Belgium | |
| 12 | 71.83 miles (115.59 km) SSW | Metz–Nancy–Lorraine Airport (ETZ) | Lorraine, France | |
| 13 | 72.43 miles (116.56 km) E | Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE) | Wiesbaden, Hessen, Germany | |
| 14 | 73.90 miles (118.92 km) NNW | NATO Air Base Geilenkirchen E–3A Component (GKE) | Geilenkirchen, North Rhine-Westphalia, Germany | |
| 15 | 76.53 miles (123.17 km) NNW | Maastricht Aachen Airport (MST) | Maastricht, Limburg, Netherlands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,985.60 miles (19,288.91 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,632.12 miles (18,720.03 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 3 | 11,631.72 miles (18,719.39 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,625.76 miles (18,709.80 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 5 | 11,623.76 miles (18,706.58 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 6 | 11,620.34 miles (18,701.07 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 7 | 11,617.52 miles (18,696.55 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 8 | 11,612.95 miles (18,689.18 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,609.90 miles (18,684.28 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 11,593.20 miles (18,657.40 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,588.13 miles (18,649.24 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 12 | 11,580.45 miles (18,636.88 km) SE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 13 | 11,567.60 miles (18,616.20 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 14 | 11,566.80 miles (18,614.92 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 15 | 11,560.82 miles (18,605.29 km) E | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 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 | |