Nonstop flight route between Atwater, California, United States and Bologna, Italy:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(44°32'7"N by 11°17'19"E)
Distance from MER to BLQ:
6,028.94 miles (9,702.62 km)
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- About this route
- MER Airport Information
- BLQ Airport Information
- Facts about MER
- Facts about BLQ
- 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 BLQ
- List of Nearest Airports to BLQ
- Map of Furthest Airports from BLQ
- List of Furthest Airports from BLQ
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Bologna Guglielmo Marconi Airport (BLQ), Bologna, Italy would travel a Great Circle distance of 6,029 miles (or 9,703 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 Bologna Guglielmo Marconi 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 Bologna Guglielmo Marconi 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: | BLQ / LIPE |
| Airport Names: |
|
| Location: | Bologna, Italy |
| GPS Coordinates: | 44°32'7"N by 11°17'19"E |
| Area Served: | Bologna, Italy |
| Airport Type: | Public |
| Elevation: | 123 feet (37 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BLQ |
| More Information: | BLQ Maps & Info |
Facts about Castle Airport (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.
- It serves one school, Sierra Academy of Aeronautics, which specializes in training foreign pilots, from the People's Republic of China.
- 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.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- 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.
- With its central location in the San Joaquin Valley, on the route of the proposed California High-Speed Rail system, and with a large, underdeveloped site, Castle Airport has been submitted as a possible location for the central maintenance facility for the system.
Facts about Bologna Guglielmo Marconi Airport (BLQ):
- Bologna Guglielmo Marconi Airport handled 6,193,783 passengers last year.
- Bologna Guglielmo Marconi Airport (BLQ) currently has only 1 runway.
- Because of Bologna Guglielmo Marconi Airport's relatively low elevation of 123 feet, planes can take off or land at Bologna Guglielmo Marconi 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 furthest airport from Bologna Guglielmo Marconi Airport (BLQ) is Chatham Islands (CHT), which is nearly antipodal to Bologna Guglielmo Marconi Airport (meaning Bologna Guglielmo Marconi Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,050 miles (19,392 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Bologna Guglielmo Marconi Airport", another name for BLQ is "Aeroporto di Bologna-Guglielmo Marconi".
- The closest airport to Bologna Guglielmo Marconi Airport (BLQ) is Forlì Airport (FRL), which is located 45 miles (73 kilometers) ESE of BLQ.
- The airport has daily direct bus connection with Ferrara, Florence, Modena, Cervia and Ravenna.
| 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 | 45.16 miles (72.69 km) ESE | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| 2 | 50.30 miles (80.95 km) S | Florence Airport, Peretola (FLR) | Florence, Italy | |
| 3 | 52.67 miles (84.77 km) WNW | Parma Airport (PMF) | Parma, Italy | |
| 4 | 62.63 miles (100.79 km) NNW | Verona Airport (VRN) | Verona, Italy | |
| 5 | 65.43 miles (105.31 km) NNE | Padua “Gino Allegri” Airport (QPA) | Padua, Italy | |
| 6 | 72.67 miles (116.95 km) N | Vicenza “Tommaso Dal Molin” Airport (VIC) | Vicenza, Italy | |
| 7 | 73.74 miles (118.68 km) SW | Pisa International Airport (PSA) | Pisa, Italy | |
| 8 | 74.43 miles (119.78 km) ESE | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 9 | 77.44 miles (124.63 km) NW | Brescia Airport Gabriele D'Annunzio (VBS) | Brescia, Italy | |
| 10 | 81.15 miles (130.60 km) WNW | Piacenza-San Damiano Air Base (QPZ) | Piacenza, Italy | |
| 11 | 84.77 miles (136.43 km) NE | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| 12 | 88.39 miles (142.25 km) S | Siena-Ampugnano Airport (SAY) | Siena, Italy | |
| 13 | 88.91 miles (143.09 km) NNE | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 14 | 110.15 miles (177.27 km) NW | Il Caravaggio International Airport (BGY) | Bergamo (near Milan), Italy | |
| 15 | 116.70 miles (187.81 km) SSE | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,049.83 miles (19,392.27 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,639.78 miles (18,732.36 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,619.49 miles (18,699.70 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,606.87 miles (18,679.39 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,587.81 miles (18,648.72 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,575.65 miles (18,629.15 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,573.93 miles (18,626.38 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,563.00 miles (18,608.80 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 9 | 11,557.38 miles (18,599.75 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 10 | 11,548.91 miles (18,586.13 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 11 | 11,544.02 miles (18,578.25 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 12 | 11,540.01 miles (18,571.81 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,534.54 miles (18,563.00 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 14 | 11,521.29 miles (18,541.68 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 15 | 11,504.03 miles (18,513.90 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |