Nonstop flight route between Belmullet, Ireland and Napa, California, United States:
Departure Airport:
(54°13'22"N by 10°1'50"W)
Arrival Airport:
(38°12'47"N by 122°16'50"W)
Distance from BLY to APC:
4,895.75 miles (7,878.93 km)
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Jump to:
- About this route
- BLY Airport Information
- APC Airport Information
- Facts about BLY
- Facts about APC
- Map of Nearest Airports to BLY
- List of Nearest Airports to BLY
- Map of Furthest Airports from BLY
- List of Furthest Airports from BLY
- Map of Nearest Airports to APC
- List of Nearest Airports to APC
- Map of Furthest Airports from APC
- List of Furthest Airports from APC
About this route:
A direct, nonstop flight between Belmullet Aerodrome (BLY), Belmullet, Ireland and Napa County Airport (APC), Napa, California, United States would travel a Great Circle distance of 4,896 miles (or 7,879 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 Belmullet Aerodrome and Napa County 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 Belmullet Aerodrome and Napa County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BLY / EIBT |
| Airport Name: | Belmullet Aerodrome |
| Location: | Belmullet, Ireland |
| GPS Coordinates: | 54°13'22"N by 10°1'50"W |
| Area Served: | Belmullet, Ireland |
| Operator/Owner: | Comhar Iorrais Teo |
| Airport Type: | Private |
| Elevation: | 150 feet (46 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BLY |
| More Information: | BLY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | APC / KAPC |
| Airport Names: |
|
| Location: | Napa, California, United States |
| GPS Coordinates: | 38°12'47"N by 122°16'50"W |
| Operator/Owner: | Napa County |
| Airport Type: | Public Public Works |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from APC |
| More Information: | APC Maps & Info |
Facts about Belmullet Aerodrome (BLY):
- The closest airport to Belmullet Aerodrome (BLY) is Ireland West Airport Knock (NOC), which is located 54 miles (86 kilometers) ESE of BLY.
- The furthest airport from Belmullet Aerodrome (BLY) is Ryan's Creek Aerodrome (SZS), which is located 11,924 miles (19,190 kilometers) away in Stewart Island, New Zealand.
- Because of Belmullet Aerodrome's relatively low elevation of 150 feet, planes can take off or land at Belmullet Aerodrome 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.
- Belmullet Aerodrome (BLY) currently has only 1 runway.
Facts about Napa County Airport (APC):
- The furthest airport from Napa County Airport (APC) is Tôlanaro Airport (FTU), which is located 11,330 miles (18,233 kilometers) away in Tôlanaro, Madagascar.
- Because of Napa County Airport's relatively low elevation of 35 feet, planes can take off or land at Napa County 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 "Napa County Airport", another name for APC is "Napa Army Airfield".
- The closest airport to Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
- Napa County Airport (APC) has 3 runways.
- The airport was built by the United States Army Air Forces about 1942, and was known as Napa Flight Strip.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.68 miles (86.40 km) ESE | Ireland West Airport Knock (NOC) | Knock, Ireland |     |
| 2 | 57.93 miles (93.22 km) E | Sligo Airport (SXL) | Strandhill (near Sligo), Ireland | |
| 3 | 72.32 miles (116.38 km) SSE | Connemara Airport (NNR) | Inverin, Ireland | |
| 4 | 77.74 miles (125.11 km) SE | Galway Airport (GWY) | Galway, Ireland | |
| 5 | 78.63 miles (126.54 km) SSE | Inishmore Aerodrome (IOR) | Kilronan, Inishmore, Ireland | |
| 6 | 80.38 miles (129.36 km) SSE | Inishmaan Aerodrome (IIA) | Inishmaan, Ireland | |
| 7 | 82.82 miles (133.28 km) SSE | Inisheer Aerodrome (INQ) | Inisheer, Ireland | |
| 8 | 88.24 miles (142.01 km) NE | Donegal Airport (CFN) | Carrickfinn, Ireland | |
| 9 | 96.65 miles (155.54 km) E | Enniskillen/St Angelo Airport (ENK) | Enniskillen, Co Fermanagh, Northern Ireland, United Kingdom | |
| 10 | 114.50 miles (184.28 km) SSE | Shannon Airport (SNN) | Shannon (County Clare), Ireland | |
| 11 | 127.95 miles (205.91 km) ENE | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 12 | 142.64 miles (229.55 km) S | Kerry Airport (KIR) | Tralee, County Kerry, Ireland | |
| 13 | 156.19 miles (251.36 km) ENE | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 14 | 156.40 miles (251.69 km) SE | Kilkenny Airport (KKY) | Kilkenny, Ireland | |
| 15 | 163.05 miles (262.40 km) ESE | Dublin Airport (DUB) | Dublin, Ireland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,924.28 miles (19,190.21 km) S | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,892.26 miles (19,138.68 km) S | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,863.60 miles (19,092.56 km) S | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,813.63 miles (19,012.14 km) S | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,798.67 miles (18,988.07 km) S | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 6 | 11,795.58 miles (18,983.09 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 7 | 11,779.60 miles (18,957.38 km) S | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,770.70 miles (18,943.06 km) S | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 9 | 11,749.09 miles (18,908.27 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,723.99 miles (18,867.88 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 11 | 11,719.07 miles (18,859.97 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 12 | 11,714.32 miles (18,852.33 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,693.30 miles (18,818.50 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 14 | 11,686.23 miles (18,807.12 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,640.25 miles (18,733.12 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.71 miles (25.29 km) WSW | Marin County Airport (NOT) | Novato, California, United States | |
| 2 | 19.47 miles (31.34 km) E | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 3 | 19.66 miles (31.64 km) SE | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 4 | 20.70 miles (33.32 km) ENE | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 5 | 34.14 miles (54.94 km) S | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 6 | 35.33 miles (56.86 km) NW | Charles M. Schulz–Sonoma County Airport (STS) | Santa Rosa, California, United States | |
| 7 | 39.27 miles (63.19 km) SSE | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 8 | 41.38 miles (66.60 km) S | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 9 | 43.80 miles (70.50 km) SE | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 10 | 47.40 miles (76.29 km) ENE | Sacramento Executive Airport (SAC) | Sacramento, California, United States | |
| 11 | 49.83 miles (80.19 km) SSW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 12 | 50.04 miles (80.53 km) NE | Sacramento International Airport (SMF) | Sacramento, California, United States | |
| 13 | 52.74 miles (84.88 km) S | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 14 | 56.59 miles (91.07 km) SSE | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 15 | 57.05 miles (91.82 km) ENE | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,329.75 miles (18,233.42 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,261.74 miles (18,123.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,232.69 miles (18,077.22 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,232.16 miles (18,076.37 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,208.10 miles (18,037.64 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,135.91 miles (17,921.46 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,117.58 miles (17,891.96 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 11,117.31 miles (17,891.53 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,032.57 miles (17,755.15 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,028.82 miles (17,749.11 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,015.87 miles (17,728.28 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,960.63 miles (17,639.39 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,959.76 miles (17,637.98 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 14 | 10,953.04 miles (17,627.17 km) SSE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,932.82 miles (17,594.62 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |