Nonstop flight route between Tallahassee, Florida, United States and Helena, Montana, United States:
Departure Airport:
(30°23'48"N by 84°21'1"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from TLH to HLN:
1,851.08 miles (2,979.01 km)
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- About this route
- TLH Airport Information
- HLN Airport Information
- Facts about TLH
- Facts about HLN
- Map of Nearest Airports to TLH
- List of Nearest Airports to TLH
- Map of Furthest Airports from TLH
- List of Furthest Airports from TLH
- 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 Tallahassee Regional Airport (TLH), Tallahassee, Florida, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 1,851 miles (or 2,979 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 Tallahassee 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: | TLH / KTLH |
| Airport Name: | Tallahassee Regional Airport |
| Location: | Tallahassee, Florida, United States |
| GPS Coordinates: | 30°23'48"N by 84°21'1"W |
| Area Served: | Tallahassee, Florida |
| Operator/Owner: | City of Tallahassee |
| Airport Type: | Public |
| Elevation: | 81 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TLH |
| More Information: | TLH 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 Tallahassee Regional Airport (TLH):
- Tallahassee Regional Airport (TLH) has 2 runways.
- Tallahassee Regional Airport handled 67,110 passengers last year.
- The furthest airport from Tallahassee Regional Airport (TLH) is Shark Bay Airport (MJK), which is located 11,303 miles (18,190 kilometers) away in Monkey Mia, Western Australia, Australia.
- Because of Tallahassee Regional Airport's relatively low elevation of 81 feet, planes can take off or land at Tallahassee 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 Tallahassee Regional Airport (TLH) is Decatur County Industrial Air Park (BGE), which is located 43 miles (70 kilometers) NNW of TLH.
Facts about Helena Regional Airport (HLN):
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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.
- 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 | 43.24 miles (69.59 km) NNW | Decatur County Industrial Air Park (BGE) | Bainbridge, Georgia, United States |     |
| 2 | 44.67 miles (71.89 km) NE | Thomasville Regional Airport (TVI) | Thomasville, Georgia, United States | |
| 3 | 51.24 miles (82.47 km) ESE | Perry-Foley AirportPerry Army Airfield (FPY) | Perry, Florida, United States | |
| 4 | 57.59 miles (92.68 km) NE | Moultrie Municipal Airport (MGR) | Moultrie, Georgia, United States | |
| 5 | 61.46 miles (98.91 km) SW | Apalachicola Regional Airport (AAF) | Apalachicola, Florida, United States | |
| 6 | 63.98 miles (102.96 km) NE | Spence Airport (MUL) | Moultrie, Georgia, United States | |
| 7 | 69.20 miles (111.36 km) ENE | Valdosta Regional AirportValdosta Army Auxiliary Airfield (VLD) | Valdosta, Georgia, United States | |
| 8 | 76.42 miles (122.98 km) WSW | Tyndall Air Force Base (PAM) | Panama City, Florida, United States | |
| 9 | 79.23 miles (127.51 km) N | Southwest Georgia Regional Airport (ABY) | Albany, Georgia, United States | |
| 10 | 79.29 miles (127.61 km) ENE | Moody Air Force Base (VAD) | Valdosta, Georgia, United States | |
| 11 | 80.50 miles (129.55 km) W | Panama City–Bay County International Airport (PFN) | Panama City, Florida, United States | |
| 12 | 86.19 miles (138.71 km) W | Northwest Florida Beaches International Airport (ECP) | Panama City, Florida, United States | |
| 13 | 87.72 miles (141.18 km) NE | Henry Tift Myers Airport (TMA) | Tifton, Georgia, United States | |
| 14 | 91.20 miles (146.78 km) SE | Cross City Airport (CTY) | Cross City, Florida, United States | |
| 15 | 91.27 miles (146.88 km) NW | Dothan Regional Airport (DHN) | Dothan, Alabama, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,302.63 miles (18,189.78 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,298.58 miles (18,183.26 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,287.87 miles (18,166.03 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 4 | 11,281.18 miles (18,155.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 11,275.17 miles (18,145.58 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 11,271.34 miles (18,139.42 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 7 | 11,259.86 miles (18,120.94 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 11,257.74 miles (18,117.53 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,245.89 miles (18,098.47 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 11,237.72 miles (18,085.32 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 11,235.46 miles (18,081.67 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 12 | 11,232.70 miles (18,077.23 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 11,214.19 miles (18,047.44 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,213.31 miles (18,046.02 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 11,176.48 miles (17,986.75 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, 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 | |