Nonstop flight route between Atwater, California, United States and Rota Island, Northern Mariana Islands:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(14°10'27"N by 145°14'33"E)
Distance from MER to ROP:
5,852.16 miles (9,418.11 km)
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Jump to:
- About this route
- MER Airport Information
- ROP Airport Information
- Facts about MER
- Facts about ROP
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to ROP
- List of Nearest Airports to ROP
- Map of Furthest Airports from ROP
- List of Furthest Airports from ROP
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Rota International Airport (ROP), Rota Island, Northern Mariana Islands would travel a Great Circle distance of 5,852 miles (or 9,418 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 Castle Airport and Rota 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 Castle Airport and Rota 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: | MER / KMER |
| Airport Name: | Castle Airport |
| Location: | Atwater, California, United States |
| GPS Coordinates: | 37°22'50"N by 120°34'5"W |
| Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
| Airport Type: | Public |
| Elevation: | 191 feet (58 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MER |
| More Information: | MER Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ROP / PGRO |
| Airport Names: |
|
| Location: | Rota Island, Northern Mariana Islands |
| GPS Coordinates: | 14°10'27"N by 145°14'33"E |
| Operator/Owner: | Commonwealth Ports Authority |
| Airport Type: | Public |
| Elevation: | 607 feet (185 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ROP |
| More Information: | ROP Maps & Info |
Facts about Castle Airport (MER):
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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.
- Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
- Castle Airport (MER) currently has only 1 runway.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
Facts about Rota International Airport (ROP):
- The closest airport to Rota International Airport (ROP) is Andersen Air Force Base (UAM), which is located 46 miles (74 kilometers) SSW of ROP.
- Rota International Airport, also known as Benjamin Taisacan Manglona International Airport, is a public airport located on Rota Island in the United States Commonwealth of the Northern Mariana Islands, near the village of Sinapalo.
- Rota International Airport (ROP) currently has only 1 runway.
- Because of Rota International Airport's relatively low elevation of 607 feet, planes can take off or land at Rota 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.
- In addition to being known as "Rota International Airport", another name for ROP is "GRO".
- The furthest airport from Rota International Airport (ROP) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Rota International Airport (meaning Rota International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,182 miles (19,605 kilometers) away in Salvador, Bahia, Brazil.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.26 miles (11.68 km) SSE | Merced Regional Airport (MCE) | Merced, California, United States |     |
| 2 | 27.12 miles (43.65 km) NW | Modesto City-County Airport (MOD) | Modesto, California, United States | |
| 3 | 27.51 miles (44.27 km) SW | Los Banos Municipal Airport (LSN) | Los Banos, California, United States | |
| 4 | 29.78 miles (47.92 km) W | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 5 | 36.91 miles (59.40 km) SE | Madera Municipal Airport (MAE) | Madera, California, United States | |
| 6 | 45.69 miles (73.53 km) N | Columbia Airport (COA) | Columbia, California, United States | |
| 7 | 51.03 miles (82.13 km) NW | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 8 | 57.32 miles (92.24 km) SW | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 9 | 60.88 miles (97.98 km) SE | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 10 | 62.71 miles (100.91 km) SE | Fresno Yosemite International Airport (FAT) | Fresno, California, United States | |
| 11 | 68.82 miles (110.76 km) W | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 12 | 71.93 miles (115.77 km) WNW | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 13 | 73.96 miles (119.02 km) WSW | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 14 | 74.75 miles (120.29 km) W | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 15 | 75.76 miles (121.93 km) SW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,311.72 miles (18,204.41 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,301.64 miles (18,188.18 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,273.49 miles (18,142.87 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,260.93 miles (18,122.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,205.02 miles (18,032.69 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,196.39 miles (18,018.79 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,137.28 miles (17,923.67 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,111.96 miles (17,882.92 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,011.03 miles (17,720.49 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,008.37 miles (17,716.22 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,993.21 miles (17,691.82 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,972.89 miles (17,659.11 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,963.56 miles (17,644.10 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,945.21 miles (17,614.56 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,920.84 miles (17,575.35 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.21 miles (74.37 km) SSW | Andersen Air Force Base (UAM) | Agana, Guam | |
| 2 | 56.29 miles (90.59 km) SSW | Guam International Airport (GUM) | Hagåtña, Guam | |
| 3 | 62.31 miles (100.28 km) NNE | Tinian International Airport (TIQ) | Tinian Island, Northern Mariana Islands | |
| 4 | 72.92 miles (117.36 km) NNE | Saipan International Airport (SPN) | Saipan Island, Northern Mariana Islands | |
| 5 | 466.91 miles (751.42 km) SW | Falalop Airfield (ULI) | Falalop Island, Yap, Federated States of Micronesia | |
| 6 | 581.93 miles (936.52 km) WSW | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 7 | 644.59 miles (1,037.36 km) SE | Chuuk International Airport (TKK) | Weno, Federated States of Micronesia | |
| 8 | 776.09 miles (1,249.00 km) NNW | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) | Iwo Jima, Bonin Islands, Japan | |
| 9 | 864.74 miles (1,391.67 km) WSW | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 10 | 901.16 miles (1,450.27 km) NE | Minamitorishima Air Field (MUS) | Minami-Tori-shima, Japan | |
| 11 | 1,010.48 miles (1,626.21 km) ESE | Pohnpei International Airport (PNI) | Kolonia, Federated States of Micronesia | |
| 12 | 1,131.73 miles (1,821.33 km) S | Momote Airport (MAS) | Los Negros Island, Admiralty Islands, Papua New Guinea | |
| 13 | 1,139.80 miles (1,834.32 km) SSE | Emirau Airport (EMI) | Emirau, Papua New Guinea | |
| 14 | 1,167.55 miles (1,878.98 km) E | Enewetak Auxiliary Airfield (ENT) | Enewetak, Marshall Islands | |
| 15 | 1,200.95 miles (1,932.74 km) SSW | Batom Airport (BXM) | Batom, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,181.86 miles (19,604.76 km) ESE | Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA) | Salvador, Bahia, Brazil | |
| 2 | 12,166.73 miles (19,580.41 km) SE | Aracaju–Santa Maria Airport (AJU) | Aracaju, Sergipe, Brazil | |
| 3 | 12,147.37 miles (19,549.25 km) E | Ilhéus/Bahia-Jorge Amado Airport (IOS) | Ilhéus, Bahia, Brazil | |
| 4 | 12,109.17 miles (19,487.77 km) ESE | Porto Seguro Airport (BPS) | Porto Seguro, Brazil | |
| 5 | 12,107.62 miles (19,485.28 km) SSE | Maceió/Zumbi dos Palmares International Airport (MCZ) | Maceió, Brazil | |
| 6 | 12,025.67 miles (19,353.38 km) E | Pedro Otacílio Figueiredo Airport (VDC) | Vitória da Conquista, Brazil | |
| 7 | 12,018.77 miles (19,342.28 km) S | Recife/Guararapes–Gilberto Freyre International Airport (REC) | Recife, Brazil | |
| 8 | 11,983.46 miles (19,285.46 km) ESE | Coronel Horácio de Mattos Airport (LEC) | Lençõis, Bahia, Brazil | |
| 9 | 11,953.49 miles (19,237.23 km) S | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 10 | 11,951.00 miles (19,233.21 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 11 | 11,920.84 miles (19,184.69 km) SE | Petrolina–Senador Nilo Coelho Airport (PNZ) | Petrolina, Pernambuco, Brazil | |
| 12 | 11,901.37 miles (19,153.35 km) E | Guanambi Airport (GNM) | Guanambi, Bahia, Brazil | |
| 13 | 11,880.33 miles (19,119.49 km) SE | Vitória-Eurico de Aguiar Salles Airport (Goiabeiras) (VIX) | Vitória, Espírito Santo, Brazil | |
| 14 | 11,864.69 miles (19,094.32 km) S | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 15 | 11,857.56 miles (19,082.84 km) SE | Coronel Altino Machado de Oliveira Airport (GVR) | Governador Valadares, Minas Gerais, Brazil | |