Nonstop flight route between La Rochelle / Île de Ré, Charente-Maritime, France and Sidney, Montana, United States:
Departure Airport:
(46°10'45"N by 1°11'43"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from LRH to SDY:
4,463.50 miles (7,183.29 km)
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Jump to:
- About this route
- LRH Airport Information
- SDY Airport Information
- Facts about LRH
- Facts about SDY
- Map of Nearest Airports to LRH
- List of Nearest Airports to LRH
- Map of Furthest Airports from LRH
- List of Furthest Airports from LRH
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between La Rochelle – Île de Ré Airport (LRH), La Rochelle / Île de Ré, Charente-Maritime, France and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 4,464 miles (or 7,183 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 La Rochelle – Île de Ré Airport and Sidney-Richland Municipal 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 La Rochelle – Île de Ré Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LRH / LFBH |
| Airport Names: |
|
| Location: | La Rochelle / Île de Ré, Charente-Maritime, France |
| GPS Coordinates: | 46°10'45"N by 1°11'43"W |
| Area Served: | La Rochelle / Île de Ré, France |
| Operator/Owner: | CCI de La Rochelle |
| Airport Type: | Public |
| Elevation: | 74 feet (23 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LRH |
| More Information: | LRH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDY / KSDY |
| Airport Name: | Sidney-Richland Municipal Airport |
| Location: | Sidney, Montana, United States |
| GPS Coordinates: | 47°42'24"N by 104°11'32"W |
| Area Served: | Sidney, Montana |
| Operator/Owner: | Sidney Richland Airport Authority |
| Airport Type: | Public |
| Elevation: | 1985 feet (605 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDY |
| More Information: | SDY Maps & Info |
Facts about La Rochelle – Île de Ré Airport (LRH):
- The furthest airport from La Rochelle – Île de Ré Airport (LRH) is Chatham Islands (CHT), which is nearly antipodal to La Rochelle – Île de Ré Airport (meaning La Rochelle – Île de Ré Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,153 miles (19,559 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- La Rochelle – Île de Ré Airport (LRH) currently has only 1 runway.
- Because of La Rochelle – Île de Ré Airport's relatively low elevation of 74 feet, planes can take off or land at La Rochelle – Île de Ré 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 La Rochelle – Île de Ré Airport (LRH) is Royan - Médis Aerodrome (RYN), which is located 39 miles (63 kilometers) SSE of LRH.
- La Rochelle – Île de Ré Airport handled 236,736 passengers last year.
- In addition to being known as "La Rochelle – Île de Ré Airport", another name for LRH is "Aéroport de La Rochelle – Ile de Ré".
Facts about Sidney-Richland Municipal Airport (SDY):
- As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.31 miles (63.27 km) SSE | Royan - Médis Aerodrome (RYN) | Royan, France |     |
| 2 | 55.45 miles (89.24 km) SE | Cognac - Châteaubernard Air Base (CNG) | Cognac / Châteaubernard, France | |
| 3 | 64.18 miles (103.28 km) NNE | Cholet Le Pontreau Airport (CET) | Cholet, France | |
| 4 | 68.04 miles (109.50 km) WNW | Île d'Yeu Aerodrome (IDY) | Île d'Yeu, France | |
| 5 | 70.33 miles (113.19 km) NNW | Nantes Atlantique Airport (NTE) | Nantes, France | |
| 6 | 74.72 miles (120.24 km) ESE | Angoulême - Brie - Champniers Airport (ANG) | Angoulême, France | |
| 7 | 76.94 miles (123.83 km) ENE | Poitiers–Biard Airport (PIS) | Poitiers, France | |
| 8 | 96.18 miles (154.79 km) SSE | Bordeaux-Mérignac Airport (BOD) | Bordeaux / Mérignac, France | |
| 9 | 104.14 miles (167.60 km) NNE | Angers – Loire Airport (ANE) | Angers, France | |
| 10 | 109.44 miles (176.12 km) S | La Teste-de-Buch Airport (XAC) | Arcachon, France | |
| 11 | 116.07 miles (186.80 km) E | Limoges – Bellegarde Airport (LIG) | Limoges, France | |
| 12 | 118.39 miles (190.53 km) SE | Périgueux - Bassillac Airport (PGX) | Périgueux, France | |
| 13 | 125.16 miles (201.42 km) SE | Bergerac Dordogne Périgord Airport (EGC) | Bergerac, France | |
| 14 | 125.38 miles (201.79 km) NE | Tours Val de Loire Airport (TUF) | Tours, France | |
| 15 | 128.52 miles (206.84 km) NNW | Meucon Airport (VNE) | Vannes, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,153.35 miles (19,558.87 km) WSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 12,077.80 miles (19,437.29 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 3 | 12,071.63 miles (19,427.36 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 4 | 12,060.43 miles (19,409.34 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 5 | 12,054.22 miles (19,399.34 km) E | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 12,046.76 miles (19,387.34 km) SSE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 12,046.12 miles (19,386.30 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 12,043.83 miles (19,382.62 km) SSE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 12,031.81 miles (19,363.27 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 10 | 12,025.43 miles (19,353.00 km) SSE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 12,023.96 miles (19,350.64 km) E | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 12 | 12,001.47 miles (19,314.45 km) SSE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 13 | 11,999.52 miles (19,311.31 km) SE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 14 | 11,985.35 miles (19,288.50 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 15 | 11,983.13 miles (19,284.94 km) ESE | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) NE | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 2 | 48.66 miles (78.31 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 3 | 69.41 miles (111.70 km) WNW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 4 | 76.29 miles (122.77 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 5 | 90.57 miles (145.76 km) SE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 6 | 111.04 miles (178.70 km) SSE | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 117.38 miles (188.91 km) WNW | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 8 | 118.10 miles (190.06 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 9 | 118.99 miles (191.50 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 131.42 miles (211.49 km) W | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 11 | 139.74 miles (224.89 km) ENE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 12 | 140.05 miles (225.38 km) ENE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 13 | 174.07 miles (280.14 km) ESE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 14 | 189.51 miles (304.99 km) N | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 15 | 191.53 miles (308.24 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,383.49 miles (16,710.57 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,297.57 miles (16,572.29 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,290.39 miles (16,560.74 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,266.41 miles (16,522.14 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,218.50 miles (16,445.05 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,203.17 miles (16,420.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,179.29 miles (16,381.94 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,169.42 miles (16,366.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,153.64 miles (16,340.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,120.11 miles (16,286.69 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,113.85 miles (16,276.63 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 12 | 10,100.83 miles (16,255.67 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,089.33 miles (16,237.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,078.56 miles (16,219.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,076.48 miles (16,216.49 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |