Nonstop flight route between Atwater, California, United States and Alofi, Niue:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(19°4'47"S by 169°55'32"W)
Distance from MER to IUE:
5,050.83 miles (8,128.50 km)
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Jump to:
- About this route
- MER Airport Information
- IUE Airport Information
- Facts about MER
- Facts about IUE
- 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 IUE
- List of Nearest Airports to IUE
- Map of Furthest Airports from IUE
- List of Furthest Airports from IUE
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Niue International Airport (IUE), Alofi, Niue would travel a Great Circle distance of 5,051 miles (or 8,128 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 Niue 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 Niue 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: | IUE / NIUE |
| Airport Name: | Niue International Airport |
| Location: | Alofi, Niue |
| GPS Coordinates: | 19°4'47"S by 169°55'32"W |
| Airport Type: | Public |
| Elevation: | 209 feet (64 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IUE |
| More Information: | IUE Maps & Info |
Facts about Castle Airport (MER):
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- It serves one school, Sierra Academy of Aeronautics, which specializes in training foreign pilots, from the People's Republic of China.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- Castle Airport (MER) currently has only 1 runway.
- EPA investigations have been completed at multiple areas of contamination including landfills, discharge areas, chemical disposal areas, fire training areas, fuel spill areas, and polychlorinated biphenyl spill areas.
- 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.
Facts about Niue International Airport (IUE):
- Niue International Airport (IUE) currently has only 1 runway.
- Because of Niue International Airport's relatively low elevation of 209 feet, planes can take off or land at Niue 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 closest airport to Niue International Airport (IUE) is Lifuka Island Airport (HPA), which is located 292 miles (469 kilometers) W of IUE.
- The furthest airport from Niue International Airport (IUE) is Arlit Airport (RLT), which is nearly antipodal to Niue International Airport (meaning Niue International Airport is almost on the exact opposite side of the Earth from Arlit Airport), and is located 12,258 miles (19,728 kilometers) away in Arlit, Niger.
| 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 | 291.70 miles (469.45 km) W | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 2 | 335.63 miles (540.14 km) N | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 3 | 336.28 miles (541.19 km) N | Tau Airport (TAV) | Tau, American Samoa | |
| 4 | 337.70 miles (543.47 km) N | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 338.67 miles (545.04 km) N | Ofu Airport (OFU) | Ofu, American Samoa | |
| 6 | 370.23 miles (595.82 km) WSW | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |
| 7 | 380.96 miles (613.10 km) NNW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 8 | 388.10 miles (624.59 km) NNW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 9 | 399.87 miles (643.53 km) NNW | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 10 | 424.80 miles (683.65 km) NNW | Asau Airport (AAU) | Asau, Samoa | |
| 11 | 447.57 miles (720.29 km) WNW | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 12 | 578.34 miles (930.74 km) NW | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 13 | 624.09 miles (1,004.38 km) W | Cicia Airport (ICI) | Cicia, Fiji | |
| 14 | 631.31 miles (1,015.99 km) WNW | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 15 | 662.90 miles (1,066.83 km) W | Moala Airport (MFJ) | Moala, Moala Islands, Fiji | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,258.26 miles (19,727.71 km) E | Arlit Airport (RLT) | Arlit, Niger | |
| 2 | 12,237.03 miles (19,693.55 km) NE | Mano Dayak International Airport (AJY) | Agadez, Niger | |
| 3 | 12,152.87 miles (19,558.10 km) E | In Guezzam Airport (INF) | In Guezzam, Algeria | |
| 4 | 12,074.42 miles (19,431.84 km) N | Djanet Tiska Airport (DJG) | Djanet, Algeria | |
| 5 | 12,063.47 miles (19,414.23 km) NNE | Zinder Airport (ZND) | Zinder, Niger | |
| 6 | 12,042.57 miles (19,380.59 km) NE | Aguenar – Hadj Bey Akhamok Airport (TMR) | Tamanrasset, Algeria | |
| 7 | 12,017.69 miles (19,340.54 km) N | Ghat Airport (GHT) | Ghat, Libya | |
| 8 | 12,006.74 miles (19,322.93 km) NE | Tahoua Airport (THZ) | Tahoua, Niger | |
| 9 | 12,004.06 miles (19,318.61 km) NNE | Maradi Airport (MFQ) | Maradi, Niger | |
| 10 | 11,950.49 miles (19,232.41 km) NW | Mao Airport (AMO) | Mao, Chad | |
| 11 | 11,940.08 miles (19,215.66 km) NNE | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 12 | 11,939.51 miles (19,214.72 km) NW | Bol-Berim Airport (OTC) | Bol, Chad | |
| 13 | 11,899.03 miles (19,149.59 km) NNW | Maiduguri International Airport (MIU) | Maiduguri, Nigeria | |
| 14 | 11,864.90 miles (19,094.66 km) NNE | Zaria Airport (ZAR) | Zaria, Nigeria | |
| 15 | 11,854.47 miles (19,077.88 km) NW | N'Djamena International Airport (NDJ) | N'Djamena, Chad | |