Nonstop flight route between Redhill, Surrey, England, United Kingdom and Santa Maria, Rio Grande do Sul, Brazil:
Departure Airport:
(51°12'48"N by 0°8'18"W)
Arrival Airport:
(29°42'38"S by 53°41'31"W)
Distance from KRH to RIA:
6,468.43 miles (10,409.90 km)
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- About this route
- KRH Airport Information
- RIA Airport Information
- Facts about KRH
- Facts about RIA
- Map of Nearest Airports to KRH
- List of Nearest Airports to KRH
- Map of Furthest Airports from KRH
- List of Furthest Airports from KRH
- Map of Nearest Airports to RIA
- List of Nearest Airports to RIA
- Map of Furthest Airports from RIA
- List of Furthest Airports from RIA
About this route:
A direct, nonstop flight between Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom and Santa Maria Airport (RIA), Santa Maria, Rio Grande do Sul, Brazil would travel a Great Circle distance of 6,468 miles (or 10,410 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 Redhill Aerodrome and Santa Maria 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 Redhill Aerodrome and Santa Maria Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KRH / EGKR |
| Airport Name: | Redhill Aerodrome |
| Location: | Redhill, Surrey, England, United Kingdom |
| GPS Coordinates: | 51°12'48"N by 0°8'18"W |
| Operator/Owner: | Redhill Aerodrome Ltd |
| Airport Type: | Private-owned, Public-use |
| Elevation: | 222 feet (68 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from KRH |
| More Information: | KRH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RIA / SBSM |
| Airport Names: |
|
| Location: | Santa Maria, Rio Grande do Sul, Brazil |
| GPS Coordinates: | 29°42'38"S by 53°41'31"W |
| Area Served: | Santa Maria |
| Operator/Owner: | Brazilian Air Force |
| Airport Type: | Public/Military |
| Elevation: | 289 feet (88 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RIA |
| More Information: | RIA Maps & Info |
Facts about Redhill Aerodrome (KRH):
- Because of Redhill Aerodrome's relatively low elevation of 222 feet, planes can take off or land at Redhill 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.
- Charter and private arrivals and departures can be tracked on the Aerodrome Information website.
- The closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
- The furthest airport from Redhill Aerodrome (KRH) is Chatham Islands (CHT), which is located 11,897 miles (19,147 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- With the threat of a German attack on the airfield the Flying Training School moved to northern England in June 1940.
- Redhill Aerodrome (KRH) has 4 runways.
- The airfield is still operated for private flying and training, with an emphasis on helicopter operators.
- On 17 May 2012 it was announced that the owners of Redhill Aerodrome had again submitted a planning application for a hard runway after the previous plan had been rejected in 2011.
Facts about Santa Maria Airport (RIA):
- Because of Santa Maria Airport's relatively low elevation of 289 feet, planes can take off or land at Santa Maria 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 Santa Maria Airport (RIA) is João Batista Bos Filho Airport (IJU), which is located 93 miles (150 kilometers) N of RIA.
- Santa Maria Airport is the airport serving Santa Maria, Brazil.
- In addition to being known as "Santa Maria Airport", another name for RIA is "Aeroporto de Santa Maria".
- Since 1971, with the creation of the Santa Maria Air Force Base, civil and military facilities are shared.
- The furthest airport from Santa Maria Airport (RIA) is Aguni Airport (AGJ), which is nearly antipodal to Santa Maria Airport (meaning Santa Maria Airport is almost on the exact opposite side of the Earth from Aguni Airport), and is located 12,214 miles (19,656 kilometers) away in Aguni, Japan.
- Santa Maria Airport (RIA) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.05 miles (8.13 km) SSW | Gatwick Airport (LGW) | London, England, United Kingdom |     |
| 2 | 10.97 miles (17.65 km) NE | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 3 | 21.82 miles (35.12 km) NNE | London City Airport (LCY) | London, England, United Kingdom | |
| 4 | 22.95 miles (36.93 km) NW | London Heathrow Airport (LHR) | London, England, United Kingdom | |
| 5 | 26.37 miles (42.44 km) NNW | RAF Northolt (NHT) | Ruislip, England, United Kingdom | |
| 6 | 27.01 miles (43.48 km) SSW | Shoreham Airport (ESH) | Lancing, West Sussex, United Kingdom | |
| 7 | 27.96 miles (45.00 km) W | Farnborough Airport (FAB) | Farnborough, United Kingdom | |
| 8 | 29.32 miles (47.19 km) ENE | Rochester Airport (RCS) | Rochester, Kent, England, United Kingdom | |
| 9 | 31.58 miles (50.82 km) WNW | Blackbushe Airport (BBS) | Yateley, Hampshire, England, United Kingdom | |
| 10 | 34.83 miles (56.05 km) W | RAF Odiham (ODH) | Odiham, United Kingdom | |
| 11 | 36.41 miles (58.60 km) SW | Chichester/Goodwood Airport (QUG) | Chichester, England, United Kingdom | |
| 12 | 38.46 miles (61.89 km) N | Hatfield Aerodrome (HTF) | Hatfield, Hertfordshire, England, United Kingdom | |
| 13 | 38.79 miles (62.43 km) W | Lasham Airfield (QLA) | Lasham, England, United Kingdom | |
| 14 | 43.13 miles (69.42 km) NW | RAF High Wycombe (HYC) | High Wycombe, Buckinghamshire, England, United Kingdom | |
| 15 | 43.52 miles (70.03 km) NE | London Southend Airport (SEN) | Southend, Essex (near London) United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,897.36 miles (19,146.89 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,864.43 miles (19,093.90 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,845.76 miles (19,063.85 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,827.61 miles (19,034.65 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,816.45 miles (19,016.69 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,814.03 miles (19,012.80 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,807.90 miles (19,002.93 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,803.05 miles (18,995.13 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 9 | 11,801.37 miles (18,992.41 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 11,772.93 miles (18,946.65 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,770.01 miles (18,941.96 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,761.88 miles (18,928.87 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,759.10 miles (18,924.39 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,751.74 miles (18,912.54 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,731.51 miles (18,879.99 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 93.10 miles (149.84 km) N | João Batista Bos Filho Airport (IJU) | Ijuí, Rio Grande do Sul, Brazil | |
| 2 | 102.82 miles (165.48 km) NNW | Sepé Tiaraju Airport (GEL) | Santo Ângelo, Rio Grande do Sul, Brazil | |
| 3 | 118.70 miles (191.04 km) SSW | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 4 | 130.56 miles (210.12 km) NE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 5 | 132.14 miles (212.66 km) W | Gaudêncio Machado Ramos Airport (ALQ) | Alegrete, Rio Grande do Sul, Brazil | |
| 6 | 137.61 miles (221.46 km) SW | Pres. Gral. Óscar D. Gestido International Airport (RVY) | Rivera, Rivera, Uruguay | |
| 7 | 149.90 miles (241.24 km) SSW | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 8 | 152.34 miles (245.16 km) E | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 9 | 160.41 miles (258.16 km) SSE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 10 | 165.66 miles (266.61 km) NNE | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 11 | 174.99 miles (281.62 km) WSW | Artigas International Airport (ATI) | Artigas, Artigas, Uruguay | |
| 12 | 184.51 miles (296.94 km) S | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 13 | 187.21 miles (301.28 km) SSE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 14 | 188.73 miles (303.73 km) NNE | Serafin Enoss Bertaso Airport (XAP) | Chapecó, Brazil | |
| 15 | 193.46 miles (311.35 km) SW | Tacuarembó Airport (TAW) | Tacuarembó, Tacuarembó, Uruguay | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,214.00 miles (19,656.48 km) NNW | Aguni Airport (AGJ) | Aguni, Japan | |
| 2 | 12,212.99 miles (19,654.86 km) WNW | Amami Airport (ASJ) | Amami Island, Japan | |
| 3 | 12,211.55 miles (19,652.53 km) NNW | Iejima Airport (IEJ) | Iejima, Japan | |
| 4 | 12,199.80 miles (19,633.62 km) E | Zhoushan Putuoshan Airport (HSN) | Zhoushan, Zhejiang, China | |
| 5 | 12,197.94 miles (19,630.63 km) WNW | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 6 | 12,188.18 miles (19,614.93 km) NNW | Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) | Okinawa Prefecture, Japan | |
| 7 | 12,184.76 miles (19,609.41 km) NNW | Kerama Airport (KJP) | Kerama Islands, Okinawa, Japan | |
| 8 | 12,183.89 miles (19,608.02 km) NW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 9 | 12,181.00 miles (19,603.37 km) N | Jeongseok / Jungseok Airport (JDG) | Jeju province, South Korea | |
| 10 | 12,180.58 miles (19,602.70 km) NNW | Naha Airport (OKA) | Okinawa, Japan | |
| 11 | 12,173.98 miles (19,592.07 km) N | Jeju International Airport (CJU) | Jeju, South Korea | |
| 12 | 12,172.43 miles (19,589.58 km) W | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 13 | 12,150.90 miles (19,554.94 km) ENE | Shanghai Pudong International Airport (PVG) | Shanghai, People's Republic of China | |
| 14 | 12,146.08 miles (19,547.17 km) E | Ningbo Lishe International Airport (NGB) | Ningbo, Zhejiang, China | |
| 15 | 12,137.78 miles (19,533.81 km) WNW | Kagoshima Airport (KOJ) | Kagoshima, Japan | |