Nonstop flight route between Kaikoura, New Zealand and Helena, Montana, United States:
Departure Airport:
(42°25'29"S by 173°36'7"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from KBZ to HLN:
7,650.74 miles (12,312.64 km)
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- About this route
- KBZ Airport Information
- HLN Airport Information
- Facts about KBZ
- Facts about HLN
- Map of Nearest Airports to KBZ
- List of Nearest Airports to KBZ
- Map of Furthest Airports from KBZ
- List of Furthest Airports from KBZ
- 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 Kaikoura Aerodrome (KBZ), Kaikoura, New Zealand and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,651 miles (or 12,313 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 Kaikoura Aerodrome 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 Kaikoura Aerodrome 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: | KBZ / NZKI |
| Airport Name: | Kaikoura Aerodrome |
| Location: | Kaikoura, New Zealand |
| GPS Coordinates: | 42°25'29"S by 173°36'7"E |
| Operator/Owner: | Kaikoura District Council |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KBZ |
| More Information: | KBZ 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 Kaikoura Aerodrome (KBZ):
- The closest airport to Kaikoura Aerodrome (KBZ) is Woodbourne Airport (BHE), which is located 64 miles (103 kilometers) NNE of KBZ.
- Because of Kaikoura Aerodrome's relatively low elevation of 19 feet, planes can take off or land at Kaikoura Aerodrome 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 furthest airport from Kaikoura Aerodrome (KBZ) is León Airport (LEN), which is nearly antipodal to Kaikoura Aerodrome (meaning Kaikoura Aerodrome is almost on the exact opposite side of the Earth from León Airport), and is located 12,397 miles (19,952 kilometers) away in León, Spain.
- Kaikoura Aerodrome (KBZ) has 2 runways.
- Air Kaikoura is another scenic operator based at the aerodrome since 1983.
Facts about Helena Regional Airport (HLN):
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.14 miles (103.22 km) NNE | Woodbourne Airport (BHE) | Blenheim, New Zealand |     |
| 2 | 80.28 miles (129.19 km) NNW | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 3 | 91.30 miles (146.94 km) SW | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 4 | 95.25 miles (153.28 km) NNW | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 5 | 97.89 miles (157.55 km) NE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 112.87 miles (181.64 km) NNW | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| 7 | 114.00 miles (183.47 km) WNW | Westport Airport (WSZ) | Westport, New Zealand | |
| 8 | 123.01 miles (197.97 km) W | Greymouth Airport (GMN) | Greymouth, New Zealand | |
| 9 | 127.11 miles (204.57 km) NE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 10 | 134.64 miles (216.68 km) W | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 11 | 136.79 miles (220.14 km) SW | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 12 | 144.96 miles (233.29 km) NE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 13 | 176.30 miles (283.73 km) SW | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 14 | 179.02 miles (288.11 km) NE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 15 | 185.54 miles (298.60 km) NNE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,397.33 miles (19,951.53 km) WNW | León Airport (LEN) | León, Spain | |
| 2 | 12,394.45 miles (19,946.88 km) NNE | Bragança Airport (BGC) | Bragança, Portugal | |
| 3 | 12,356.02 miles (19,885.03 km) NNW | Asturias Airport (OVD) | Oviedo, Asturias, Spain | |
| 4 | 12,343.24 miles (19,864.46 km) WNW | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 5 | 12,332.33 miles (19,846.91 km) NE | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 6 | 12,329.24 miles (19,841.94 km) ENE | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 7 | 12,325.02 miles (19,835.14 km) NNW | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 8 | 12,322.10 miles (19,830.45 km) E | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 9 | 12,319.67 miles (19,826.54 km) ENE | A Coruña Airport (LCG) | A Coruña, Spain | |
| 10 | 12,316.80 miles (19,821.92 km) ENE | Braga Airport (BGZ) | Braga, Portugal | |
| 11 | 12,294.65 miles (19,786.28 km) W | Burgos Airport (RGS) | Burgos, Spain | |
| 12 | 12,293.50 miles (19,784.43 km) NE | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 13 | 12,289.16 miles (19,777.43 km) WNW | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 14 | 12,277.33 miles (19,758.40 km) NNE | Covilhã Airport (COV) | Covilhã, Portugal | |
| 15 | 12,250.12 miles (19,714.61 km) WNW | Bilbao Airport (BIO) | Bilbao, Spain | |
| 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 | |