Nonstop flight route between Telluride, Colorado, United States and Helena, Montana, United States:
Departure Airport:
(37°57'14"N by 107°54'30"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from TEX to HLN:
632.85 miles (1,018.48 km)
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Jump to:
- About this route
- TEX Airport Information
- HLN Airport Information
- Facts about TEX
- Facts about HLN
- Map of Nearest Airports to TEX
- List of Nearest Airports to TEX
- Map of Furthest Airports from TEX
- List of Furthest Airports from TEX
- 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 Telluride Regional Airport (TEX), Telluride, Colorado, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 633 miles (or 1,018 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 Telluride 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: | TEX / KTEX |
| Airport Name: | Telluride Regional Airport |
| Location: | Telluride, Colorado, United States |
| GPS Coordinates: | 37°57'14"N by 107°54'30"W |
| Area Served: | Telluride, Colorado |
| Operator/Owner: | Telluride Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 9070 feet (2,765 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TEX |
| More Information: | TEX 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 Telluride Regional Airport (TEX):
- The closest airport to Telluride Regional Airport (TEX) is Montrose Regional Airport (MTJ), which is located 38 miles (62 kilometers) N of TEX.
- Telluride Regional Airport covers 542 acres and has one runway, 9/27, 6,911 by 100 feet.
- Because of Telluride Regional Airport's high elevation of 9,070 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TEX. Combined with a high temperature, this could make TEX a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Telluride Regional Airport (TEX) currently has only 1 runway.
- Telluride Regional Airport is the destination in the "Telluride Landing" mission supplied with Microsoft Flight Simulator X.
- The furthest airport from Telluride Regional Airport (TEX) is Sir Gaëtan Duval Airport (RRG), which is located 11,075 miles (17,823 kilometers) away in Rodrigues Island, Mauritius.
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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- 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.
- Helena Regional Airport (HLN) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.42 miles (61.83 km) N | Montrose Regional Airport (MTJ) | Montrose, Colorado, United States |     |
| 2 | 51.92 miles (83.56 km) S | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 3 | 56.09 miles (90.27 km) S | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States | |
| 4 | 59.77 miles (96.18 km) SW | Cortez Municipal Airport (CEZ) | Cortez, Colorado, United States | |
| 5 | 65.56 miles (105.51 km) SE | Stevens Field (FAA: PSO) (PGO) | Pagosa Springs, Colorado, United States | |
| 6 | 66.39 miles (106.85 km) NE | Gunnison-Crested Butte Regional Airport (GUC) | Gunnison, Colorado, United States | |
| 7 | 78.07 miles (125.64 km) W | Monticello Airport (MXC) | Monticello, Utah, United States | |
| 8 | 85.63 miles (137.81 km) SSW | Four Corners Regional Airport (FMN) | Farmington, New Mexico, United States | |
| 9 | 87.38 miles (140.62 km) NNW | Grand Junction Regional Airport (GJT) | Grand Junction, Colorado, United States | |
| 10 | 89.74 miles (144.42 km) WSW | Blanding Municipal Airport (BDG) | Blanding, Utah, United States | |
| 11 | 104.13 miles (167.58 km) NNE | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States | |
| 12 | 108.70 miles (174.94 km) ENE | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 13 | 109.09 miles (175.56 km) N | Garfield County Regional Airport (RIL) | Rifle, Colorado, United States | |
| 14 | 114.32 miles (183.97 km) WNW | Canyonlands Field (CNY) | Moab, Utah, United States | |
| 15 | 117.26 miles (188.72 km) ESE | San Luis Valley Regional Airport (ALS) | Alamosa, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,074.75 miles (17,823.04 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,950.57 miles (17,623.19 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,918.04 miles (17,570.84 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,897.66 miles (17,538.04 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,716.42 miles (17,246.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,609.88 miles (17,074.90 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,590.83 miles (17,044.24 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,563.43 miles (17,000.15 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,499.01 miles (16,896.47 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,462.59 miles (16,837.86 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,451.01 miles (16,819.22 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,428.54 miles (16,783.07 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,407.98 miles (16,749.97 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,397.49 miles (16,733.09 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,396.06 miles (16,730.80 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 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 | |