Nonstop flight route between Santa Maria, Rio Grande do Sul, Brazil and Laredo, Texas, United States:
Departure Airport:
(29°42'38"S by 53°41'31"W)
Arrival Airport:
(27°32'38"N by 99°27'42"W)
Distance from RIA to LRD:
4,979.00 miles (8,012.91 km)
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- About this route
- RIA Airport Information
- LRD Airport Information
- Facts about RIA
- Facts about LRD
- Map of Nearest Airports to RIA
- List of Nearest Airports to RIA
- Map of Furthest Airports from RIA
- List of Furthest Airports from RIA
- Map of Nearest Airports to LRD
- List of Nearest Airports to LRD
- Map of Furthest Airports from LRD
- List of Furthest Airports from LRD
About this route:
A direct, nonstop flight between Santa Maria Airport (RIA), Santa Maria, Rio Grande do Sul, Brazil and Laredo International Airport (LRD), Laredo, Texas, United States would travel a Great Circle distance of 4,979 miles (or 8,013 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 Santa Maria Airport and Laredo International 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 Santa Maria Airport and Laredo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LRD / KLRD |
| Airport Name: | Laredo International Airport |
| Location: | Laredo, Texas, United States |
| GPS Coordinates: | 27°32'38"N by 99°27'42"W |
| Area Served: | Laredo, Texas |
| Operator/Owner: | City of Laredo |
| Airport Type: | Public |
| Elevation: | 508 feet (155 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from LRD |
| More Information: | LRD Maps & Info |
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.
- Santa Maria Airport (RIA) has 2 runways.
- In addition to being known as "Santa Maria Airport", another name for RIA is "Aeroporto de Santa Maria".
- 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.
- In 1944 the President of Brazil Getúlio Vargas allocated an area of 4 million square meters near Santa Maria with the purpose of building an aerodrome.
- 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.
Facts about Laredo International Airport (LRD):
- Because of Laredo International Airport's relatively low elevation of 508 feet, planes can take off or land at Laredo International 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 airport is served by four commercial airlines.
- The closest airport to Laredo International Airport (LRD) is Quetzalcóatl International Airport (NLD), which is located only 10 miles (15 kilometers) SW of LRD.
- The furthest airport from Laredo International Airport (LRD) is Sir Gaëtan Duval Airport (RRG), which is located 11,226 miles (18,066 kilometers) away in Rodrigues Island, Mauritius.
- Laredo International Airport (LRD) has 3 runways.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.61 miles (15.46 km) SW | Quetzalcóatl International Airport (NLD) | Nuevo Laredo, Mexico | |
| 2 | 64.79 miles (104.27 km) NNE | Cotulla–La Salle County Airport (COT) | Cotulla, Texas, United States | |
| 3 | 88.86 miles (143.01 km) E | Alice International Airport (ALI) | Alice, Texas, United States | |
| 4 | 99.44 miles (160.03 km) NW | Piedras Negras International Airport (PDS) | Piedras Negras, Coahuila, Mexico | |
| 5 | 101.25 miles (162.95 km) E | Naval Air Station Kingsville (NQI) | Kingsville, Texas, United States | |
| 6 | 116.48 miles (187.46 km) N | Garner Field (UVA) | Uvalde, Texas, United States | |
| 7 | 120.90 miles (194.57 km) SE | McAllen Miller International Airport (MFE) | McAllen, Texas, United States | |
| 8 | 121.00 miles (194.73 km) E | Corpus Christi International Airport (CRP) | Corpus Christi, Texas, United States | |
| 9 | 126.61 miles (203.75 km) N | South Texas Regional Airport at Hondo (HDO) | Hondo, Texas, United States | |
| 10 | 128.32 miles (206.51 km) SSW | General Mariano Escobedo International Airport (MTY) | Monterrey, Nuevo León, Mexico | |
| 11 | 129.88 miles (209.02 km) WSW | Venustiano Carranza International Airport (LOV) | Monclova, Coahuila, Mexico | |
| 12 | 130.52 miles (210.05 km) SE | General Lucio Blanco International Airport (REX) | Reynosa, Mexico | |
| 13 | 133.28 miles (214.49 km) E | Naval Air Station Corpus Christi (NGP) | Corpus Christi, Texas, United States | |
| 14 | 137.73 miles (221.65 km) NNE | Stinson Municipal Airport (SSF) | San Antonio, Texas, United States | |
| 15 | 137.94 miles (221.99 km) NNE | Lackland Air Force Base Joint Base San Antonio (SKF) | San Antonio, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,225.58 miles (18,065.77 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,941.41 miles (17,608.45 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,915.52 miles (17,566.79 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,802.95 miles (17,385.61 km) E | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,797.86 miles (17,377.43 km) E | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,497.00 miles (16,893.23 km) SSE | Fuvahmulah Airport (FVM) | Fuvahmulah, Maldives | |
| 7 | 10,436.34 miles (16,795.61 km) SSE | Kaadedhdhoo Airport (KDM) | Kaadedhdhoo Island, Gaafu Dhaalu Atoll, Maldives | |
| 8 | 10,421.14 miles (16,771.16 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 9 | 10,400.60 miles (16,738.10 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 10 | 10,380.70 miles (16,706.07 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,378.88 miles (16,703.15 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,370.86 miles (16,690.24 km) E | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,360.91 miles (16,674.23 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,355.87 miles (16,666.12 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 15 | 10,355.57 miles (16,665.64 km) E | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |