Nonstop flight route between Lille, France and Helena, Montana, United States:
Departure Airport:
(50°33'47"N by 3°5'12"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from LIL to HLN:
4,691.10 miles (7,549.58 km)
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Jump to:
- About this route
- LIL Airport Information
- HLN Airport Information
- Facts about LIL
- Facts about HLN
- Map of Nearest Airports to LIL
- List of Nearest Airports to LIL
- Map of Furthest Airports from LIL
- List of Furthest Airports from LIL
- 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 Lille Airport (LIL), Lille, France and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 4,691 miles (or 7,550 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 Lille Airport 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 Lille Airport 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: | LIL / LFQQ |
| Airport Names: |
|
| Location: | Lille, France |
| GPS Coordinates: | 50°33'47"N by 3°5'12"E |
| Area Served: | Lille, France |
| Operator/Owner: | Socièté de gestion de l'aéroport de la région de Lille (SOGAREL) |
| Airport Type: | Public |
| Elevation: | 157 feet (48 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LIL |
| More Information: | LIL 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 Lille Airport (LIL):
- Lille Airport (LIL) has 2 runways.
- Because of Lille Airport's relatively low elevation of 157 feet, planes can take off or land at Lille 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.
- In addition to being known as "Lille Airport", other names for LIL include "Aéroport de Lille" and "(Advanced Landing Ground B-51)".
- The furthest airport from Lille Airport (LIL) is Chatham Islands (CHT), which is located 11,970 miles (19,263 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Lille Airport (LIL) is Kortrijk-Wevelgem International Airport (KJK), which is located only 18 miles (29 kilometers) NNE of LIL.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- 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.
- 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 | 18.28 miles (29.43 km) NNE | Kortrijk-Wevelgem International Airport (KJK) | Wevelgem, Belgium |     |
| 2 | 19.95 miles (32.10 km) W | Merville - Calonne Airport (HZB) | Merville / Calonne, France | |
| 3 | 20.74 miles (33.37 km) SW | Arras - Roclincourt Airport (QRV) | Arras / Roclincourt, France | |
| 4 | 23.26 miles (37.43 km) SE | Valenciennes-Denain Airport (XVS) | Valenciennes, France | |
| 5 | 40.48 miles (65.14 km) NW | Dunkerque – Les Moëres Airfield (XDK) | Dunkerque, France | |
| 6 | 45.04 miles (72.48 km) NNW | Ostend-Bruges International Airport (OST) | Flanders, Belgium | |
| 7 | 56.72 miles (91.28 km) WNW | Calais–Dunkerque Airport (CQF) | Calais / Dunkerque, France | |
| 8 | 56.85 miles (91.50 km) SSW | Amiens - Glisy Aerodrome (QAM) | Amiens, France | |
| 9 | 60.43 miles (97.26 km) E | Brussels South Charleroi Airport (CRL) | Charleroi, Wallonia, Belgium | |
| 10 | 62.46 miles (100.52 km) WSW | Aerodrome Abbeville (XAB) | Abbeville, France | |
| 11 | 64.17 miles (103.28 km) W | Le Touquet - Côte d'Opale Airport (LTQ) | Le Touquet-Paris-Plage, France | |
| 12 | 65.43 miles (105.29 km) ENE | Brussels Airport (BRU) | Brussels, Belgium | |
| 13 | 73.87 miles (118.87 km) NE | Antwerp International Airport (ANR) | Antwerp, Belgium | |
| 14 | 81.97 miles (131.92 km) NE | Woensdrecht Air Base (WOE) | Woensdrecht, Netherlands | |
| 15 | 87.28 miles (140.46 km) NE | Zoersel-Oostmalle Airfield (OBL) | Zoersel / Oostmalle, Belgium | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,969.70 miles (19,263.32 km) S | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,764.11 miles (18,932.45 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,759.72 miles (18,925.39 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,740.93 miles (18,895.15 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 11,736.51 miles (18,888.04 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 11,735.03 miles (18,885.66 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,717.08 miles (18,856.77 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 8 | 11,710.04 miles (18,845.43 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 9 | 11,703.58 miles (18,835.04 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 10 | 11,703.30 miles (18,834.59 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 11 | 11,685.82 miles (18,806.46 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 12 | 11,684.08 miles (18,803.65 km) SSE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 13 | 11,678.34 miles (18,794.42 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 14 | 11,676.27 miles (18,791.09 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 15 | 11,672.58 miles (18,785.16 km) SE | Woodbourne Airport (BHE) | Blenheim, 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 | |