Nonstop flight route between Elizabeth City, North Carolina, United States and Helena, Montana, United States:
Departure Airport:
(36°15'38"N by 76°10'27"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from ECG to HLN:
1,967.38 miles (3,166.18 km)
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Jump to:
- About this route
- ECG Airport Information
- HLN Airport Information
- Facts about ECG
- Facts about HLN
- Map of Nearest Airports to ECG
- List of Nearest Airports to ECG
- Map of Furthest Airports from ECG
- List of Furthest Airports from ECG
- 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 Elizabeth City Regional Airport (ECG), Elizabeth City, North Carolina, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 1,967 miles (or 3,166 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 Elizabeth City Regional 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: | ECG / KECG |
| Airport Names: |
|
| Location: | Elizabeth City, North Carolina, United States |
| GPS Coordinates: | 36°15'38"N by 76°10'27"W |
| Area Served: | Elizabeth City, North Carolina |
| Operator/Owner: | USCG Support Center |
| Airport Type: | Public |
| Elevation: | 12 feet (4 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ECG |
| More Information: | ECG 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 Elizabeth City Regional Airport (ECG):
- Because of Elizabeth City Regional Airport's relatively low elevation of 12 feet, planes can take off or land at Elizabeth City Regional 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 closest airport to Elizabeth City Regional Airport (ECG) is Pine Island Airport (DUF), which is located 22 miles (35 kilometers) E of ECG.
- Elizabeth City Regional Airport (ECG) has 2 runways.
- The furthest airport from Elizabeth City Regional Airport (ECG) is Margaret River Airport (MGV), which is located 11,780 miles (18,958 kilometers) away in Margaret River, Western Australia, Australia.
- Elizabeth City Regional Airport covers an area of 850 acres at an elevation of 12 feet above mean sea level.
- In addition to being known as "Elizabeth City Regional Airport", another name for ECG is "Coast Guard Air Station Elizabeth City".
Facts about Helena Regional Airport (HLN):
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.50 miles (34.60 km) E | Pine Island Airport (DUF) | Corolla, North Carolina, United States |     |
| 2 | 27.18 miles (43.75 km) SW | Northeastern Regional Airport (EDE) | Edenton, North Carolina, United States | |
| 3 | 32.68 miles (52.59 km) ESE | First Flight Airport (FFA) | Kill Devil Hills, North Carolina, United States | |
| 4 | 35.67 miles (57.40 km) SE | Dare County Regional Airport (MEO) | Manteo, North Carolina, United States | |
| 5 | 39.48 miles (63.53 km) NNE | Naval Air Station Oceana (NTU) | Virginia Beach, Virginia, United States | |
| 6 | 43.84 miles (70.56 km) N | Norfolk International Airport (ORF) | Norfolk, Virginia (near Virginia Beach and Williamsburg), United States | |
| 7 | 47.91 miles (77.11 km) N | Naval Station Norfolk (NGU) | Norfolk, Virginia, United States | |
| 8 | 50.56 miles (81.36 km) NW | Franklin Municipal Airport (FKN) | Franklin, Virginia, United States | |
| 9 | 57.74 miles (92.92 km) N | Langley Field (LFI) | Hampton, Virginia, United States | |
| 10 | 62.74 miles (100.97 km) NNW | Newport News/Williamsburg International Airport (PHF) | Newport News, Virginia, United States | |
| 11 | 77.57 miles (124.84 km) SSE | Billy Mitchell Airport (HNC) | Hatteras, North Carolina, United States | |
| 12 | 80.33 miles (129.28 km) WSW | Pitt–Greenville Airport (PGV) | Greenville, North Carolina, United States | |
| 13 | 86.31 miles (138.90 km) W | Halifax County Airport (RZZ) | Roanoke Rapids, North Carolina, United States | |
| 14 | 95.44 miles (153.60 km) SSW | Coastal Carolina Regional Airport (EWN) | New Bern, North Carolina, United States | |
| 15 | 98.46 miles (158.45 km) NNE | Accomack County Airport (MFV) | Melfa, Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,779.84 miles (18,957.77 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,758.28 miles (18,923.07 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,736.22 miles (18,887.56 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,729.04 miles (18,876.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,705.89 miles (18,838.76 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,690.79 miles (18,814.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,681.47 miles (18,799.45 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,669.43 miles (18,780.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,646.68 miles (18,743.47 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,634.91 miles (18,724.52 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,620.57 miles (18,701.44 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,586.66 miles (18,646.88 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,577.48 miles (18,632.10 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,569.05 miles (18,618.53 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,518.13 miles (18,536.59 km) SW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |