Nonstop flight route between Atwater, California, United States and Masindi, Uganda:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(1°45'17"N by 31°44'12"E)
Distance from MER to KCU:
9,203.84 miles (14,812.11 km)
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Jump to:
- About this route
- MER Airport Information
- KCU Airport Information
- Facts about MER
- Facts about KCU
- 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 KCU
- List of Nearest Airports to KCU
- Map of Furthest Airports from KCU
- List of Furthest Airports from KCU
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Masindi Airport (KCU), Masindi, Uganda would travel a Great Circle distance of 9,204 miles (or 14,812 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 Masindi 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 Masindi 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: | KCU / HUMI |
| Airport Name: | Masindi Airport |
| Location: | Masindi, Uganda |
| GPS Coordinates: | 1°45'17"N by 31°44'12"E |
| Area Served: | Masindi, |
| Operator/Owner: | Civil Aviation Authority of Uganda |
| Airport Type: | Public |
| Elevation: | 3850 feet (1,173 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KCU |
| More Information: | KCU Maps & Info |
Facts about Castle Airport (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.
- It serves one school, Sierra Academy of Aeronautics, which specializes in training foreign pilots, from the People's Republic of China.
- Castle Airport (MER) currently has only 1 runway.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- The EPA currently has this base listed on their database due to the bulk wastes such as solvents, oils, fuels, and sludges which were disposed in pits at landfills around the base until 1977.
- 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 Masindi Airport (KCU):
- The closest airport to Masindi Airport (KCU) is Pakuba Airport (PAF), which is located 33 miles (54 kilometers) NNW of KCU.
- The furthest airport from Masindi Airport (KCU) is Cassidy International Airport (CXI), which is located 11,758 miles (18,923 kilometers) away in Christmas Island, Kiribati.
- Masindi Airport (KCU) currently has only 1 runway.
- The airport is one of the thirteen upcountry airports that are administered by the Uganda Civil Aviation Authority.
| 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 | 33.38 miles (53.72 km) NNW | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 2 | 42.79 miles (68.86 km) NNW | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda | |
| 3 | 105.50 miles (169.79 km) W | Bunia Airport (BUX) | Bunia, Ituri, Democratic Republic of the Congo | |
| 4 | 105.88 miles (170.40 km) NNW | Arua Airport (RUA) | Arua, Uganda | |
| 5 | 115.08 miles (185.19 km) SSE | Kampala Airport (KLA) | Kampala, Uganda | |
| 6 | 127.85 miles (205.75 km) SSE | Entebbe International Airport (EBB) | Entebbe, Uganda | |
| 7 | 130.16 miles (209.47 km) E | Soroti Airport (SRT) | Soroti, Uganda | |
| 8 | 134.98 miles (217.23 km) SE | Jinja Airport (JIN) | Jinja, Uganda | |
| 9 | 156.32 miles (251.58 km) SW | Kasese Airport (KSE) | Kasese, Uganda | |
| 10 | 176.29 miles (283.72 km) WSW | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 11 | 177.88 miles (286.27 km) SSW | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 12 | 213.39 miles (343.41 km) S | Bukoba Airport (BKZ) | Bukoba, Tanzania | |
| 13 | 215.56 miles (346.91 km) N | Juba International Airport (JUB) | Juba, South Sudan | |
| 14 | 229.08 miles (368.66 km) ESE | Kitale Airport (KTL) | Kitale, Kenya | |
| 15 | 242.72 miles (390.61 km) ESE | Kisumu International Airport (KIS) | Kisumu, Kenya | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,757.96 miles (18,922.56 km) ENE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,594.03 miles (18,658.74 km) SW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 3 | 11,550.53 miles (18,588.73 km) S | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 4 | 11,547.84 miles (18,584.39 km) S | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 5 | 11,530.12 miles (18,555.89 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 11,497.93 miles (18,504.08 km) S | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 7 | 11,473.82 miles (18,465.27 km) S | Apataki Airport (APK) | Apataki, French Polynesia | |
| 8 | 11,433.02 miles (18,399.61 km) S | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 9 | 11,394.53 miles (18,337.67 km) SSE | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 10 | 11,388.17 miles (18,327.44 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 11 | 11,387.57 miles (18,326.48 km) SSE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 12 | 11,378.79 miles (18,312.33 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 13 | 11,373.66 miles (18,304.09 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 14 | 11,365.09 miles (18,290.29 km) SSW | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 15 | 11,344.90 miles (18,257.80 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |