Nonstop flight route between Aviano, Pordenone, Italy and Helena, Montana, United States:
Departure Airport:
(46°1'53"N by 12°35'48"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from AVB to HLN:
5,208.74 miles (8,382.64 km)
Share this route:
Jump to:
- About this route
- AVB Airport Information
- HLN Airport Information
- Facts about AVB
- Facts about HLN
- Map of Nearest Airports to AVB
- List of Nearest Airports to AVB
- Map of Furthest Airports from AVB
- List of Furthest Airports from AVB
- 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 Aviano Air Base (AVB), Aviano, Pordenone, Italy and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 5,209 miles (or 8,383 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 Aviano 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 Aviano 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: | AVB / LIPA |
| Airport Names: |
|
| Location: | Aviano, Pordenone, Italy |
| GPS Coordinates: | 46°1'53"N by 12°35'48"E |
| View all routes: | Routes from AVB |
| More Information: | AVB 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 Aviano Air Base (AVB):
- The closest airport to Aviano Air Base (AVB) is Belluno Airport (BLX), which is located only 19 miles (31 kilometers) WNW of AVB.
- The 31st Fighter Wing is made up of four groups, each consisting of several squadrons.
- From August to December 2002, the 510th Fighter Squadron and 603rd Air Control Squadron returned to Southwest Asia.
- The furthest airport from Aviano Air Base (AVB) is Chatham Islands (CHT), which is located 11,968 miles (19,261 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In August and September, Operation Deliberate Force began and the 31st FW conducted air strikes against Bosnian Serbs conducting ethnic purges among the Muslim population of the country.
- In addition to being known as "Aviano Air Base", another name for AVB is "Aviano AB".
- The 31st Mission Support Group’s goal is to provide infrastructure and service to support a premiere combat capability and quality of life to the 31st Fighter Wing, Aviano community and multiple geographically separated units.
Facts about Helena Regional Airport (HLN):
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of 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.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- Helena Regional Airport (HLN) has 3 runways.
- 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 | 19.15 miles (30.82 km) WNW | Belluno Airport (BLX) | Belluno, Italy |     |
| 2 | 32.57 miles (52.41 km) SW | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 3 | 38.22 miles (61.51 km) SSW | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| 4 | 44.07 miles (70.92 km) NNW | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 5 | 44.36 miles (71.39 km) ESE | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 6 | 56.86 miles (91.51 km) SW | Padua “Gino Allegri” Airport (QPA) | Padua, Italy | |
| 7 | 60.37 miles (97.15 km) WSW | Vicenza “Tommaso Dal Molin” Airport (VIC) | Vicenza, Italy | |
| 8 | 62.41 miles (100.44 km) SE | Portorož Airport (POW) | Portorož, Slovenia | |
| 9 | 67.56 miles (108.72 km) WNW | Bolzano Airport (BZO) | Bolzano, Italy | |
| 10 | 90.02 miles (144.87 km) E | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| 11 | 93.14 miles (149.90 km) ENE | Klagenfurt Airport (KLU) | Klagenfurt, Austria | |
| 12 | 93.39 miles (150.29 km) WSW | Verona Airport (VRN) | Verona, Italy | |
| 13 | 101.51 miles (163.36 km) SE | Pula Airport (PUY) | Pula, Croatia | |
| 14 | 103.64 miles (166.79 km) NW | Innsbruck Airport (INN) | Innsbruck, Austria | |
| 15 | 110.72 miles (178.18 km) ESE | Rijeka Airport (RJK) | Rijeka, Croatia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,968.32 miles (19,261.09 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,535.48 miles (18,564.51 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,521.45 miles (18,541.93 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,519.98 miles (18,539.56 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,497.14 miles (18,502.80 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,492.69 miles (18,495.65 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,488.00 miles (18,488.09 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,466.53 miles (18,453.55 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,458.31 miles (18,440.32 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 10 | 11,457.84 miles (18,439.55 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 11,457.62 miles (18,439.20 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,454.62 miles (18,434.39 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,441.38 miles (18,413.06 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 14 | 11,439.66 miles (18,410.30 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,417.71 miles (18,374.98 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, 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 | |