Nonstop flight route between Old Town, Maine, United States and Helena, Montana, United States:
Departure Airport:
(44°57'9"N by 68°40'27"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from OLD to HLN:
2,063.63 miles (3,321.08 km)
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Jump to:
- About this route
- OLD Airport Information
- HLN Airport Information
- Facts about OLD
- Facts about HLN
- Map of Nearest Airports to OLD
- List of Nearest Airports to OLD
- Map of Furthest Airports from OLD
- List of Furthest Airports from OLD
- 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 Old Town Municipal Airport (OLD), Old Town, Maine, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 2,064 miles (or 3,321 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 Old Town Municipal 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: | OLD / KOLD |
| Airport Names: |
|
| Location: | Old Town, Maine, United States |
| GPS Coordinates: | 44°57'9"N by 68°40'27"W |
| Area Served: | Old Town, Maine |
| Operator/Owner: | City of Old Town |
| Airport Type: | Public |
| Elevation: | 126 feet (38 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from OLD |
| More Information: | OLD 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 Old Town Municipal Airport (OLD):
- In addition to being known as "Old Town Municipal Airport", another name for OLD is "Dewitt Field".
- The closest airport to Old Town Municipal Airport (OLD) is Bangor International Airport (BGR), which is located only 13 miles (20 kilometers) SW of OLD.
- Because of Old Town Municipal Airport's relatively low elevation of 126 feet, planes can take off or land at Old Town Municipal 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.
- Old Town Municipal Airport (OLD) has 3 runways.
- The furthest airport from Old Town Municipal Airport (OLD) is Albany Airport (ALH), which is located 11,665 miles (18,773 kilometers) away in Albany, Western Australia, Australia.
Facts about Helena Regional Airport (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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- 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 (HLN) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.54 miles (20.19 km) SW | Bangor International Airport (BGR) | Bangor, Maine, United States |     |
| 2 | 37.98 miles (61.13 km) SSE | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 3 | 48.04 miles (77.32 km) N | Millinocket Municipal Airport (MLT) | Millinocket, Maine, United States | |
| 4 | 56.80 miles (91.42 km) ENE | Princeton Municipal Airport (PNN) | Princeton, Maine, United States | |
| 5 | 57.03 miles (91.78 km) WSW | Waterville Robert Lafleur Airport (WVL) | Waterville, Maine, United States | |
| 6 | 60.66 miles (97.62 km) WSW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 7 | 65.12 miles (104.80 km) SSW | Knox County Regional Airport (RKD) | Rockland, Maine, United States | |
| 8 | 70.38 miles (113.27 km) SW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 9 | 85.50 miles (137.60 km) SW | Wiscasset Airport (ISS) | Wiscasset, Maine, United States | |
| 10 | 91.46 miles (147.19 km) NNE | Houlton International Airport (HUL) | Houlton, Maine, United States | |
| 11 | 96.22 miles (154.85 km) SW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 12 | 100.94 miles (162.44 km) SW | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 13 | 121.16 miles (194.99 km) SW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 14 | 121.47 miles (195.48 km) ENE | Fredericton International Airport (YFC) | Fredericton, New Brunswick, Canada | |
| 15 | 123.74 miles (199.15 km) NNE | Northern Maine Regional Airport at Presque Isle (PQI) | Presque Isle, Maine, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,665.30 miles (18,773.43 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,655.55 miles (18,757.75 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,649.28 miles (18,747.66 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,628.83 miles (18,714.75 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,604.14 miles (18,675.01 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,589.56 miles (18,651.55 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,515.51 miles (18,532.37 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,514.09 miles (18,530.09 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,503.75 miles (18,513.44 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,478.90 miles (18,473.46 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,404.58 miles (18,353.85 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,335.97 miles (18,243.42 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,318.65 miles (18,215.56 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,316.49 miles (18,212.09 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,314.95 miles (18,209.60 km) SSW | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 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 | |