Nonstop flight route between Half Moon Bay, California, United States and Watertown, New York, United States:
Departure Airport:
(37°30'47"N by 122°30'3"W)
Arrival Airport:
(43°59'30"N by 76°1'14"W)
Distance from HAF to ART:
2,440.56 miles (3,927.69 km)
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Jump to:
- About this route
- HAF Airport Information
- ART Airport Information
- Facts about HAF
- Facts about ART
- Map of Nearest Airports to HAF
- List of Nearest Airports to HAF
- Map of Furthest Airports from HAF
- List of Furthest Airports from HAF
- Map of Nearest Airports to ART
- List of Nearest Airports to ART
- Map of Furthest Airports from ART
- List of Furthest Airports from ART
About this route:
A direct, nonstop flight between Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), Half Moon Bay, California, United States and Watertown International Airport (ART), Watertown, New York, United States would travel a Great Circle distance of 2,441 miles (or 3,928 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 relatively short distance between Half Moon Bay AirportHalf Moon Bay Flight Strip and Watertown International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | HAF / KHAF |
| Airport Name: | Half Moon Bay AirportHalf Moon Bay Flight Strip |
| Location: | Half Moon Bay, California, United States |
| GPS Coordinates: | 37°30'47"N by 122°30'3"W |
| Operator/Owner: | San Mateo County |
| Airport Type: | Public |
| Elevation: | 66 feet (20 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HAF |
| More Information: | HAF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ART / KART |
| Airport Name: | Watertown International Airport |
| Location: | Watertown, New York, United States |
| GPS Coordinates: | 43°59'30"N by 76°1'14"W |
| Area Served: | Watertown, New York |
| Operator/Owner: | County of Jefferson |
| Airport Type: | Public |
| Elevation: | 328 feet (100 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ART |
| More Information: | ART Maps & Info |
Facts about Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF):
- Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) currently has only 1 runway.
- The furthest airport from Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) is Tôlanaro Airport (FTU), which is located 11,375 miles (18,307 kilometers) away in Tôlanaro, Madagascar.
- Half Moon Bay Airport covers an area of 325 acres at an elevation of 66 feet above mean sea level.
- Because of Half Moon Bay AirportHalf Moon Bay Flight Strip's relatively low elevation of 66 feet, planes can take off or land at Half Moon Bay AirportHalf Moon Bay Flight Strip 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.
- Following the end of World War II, San Mateo County acquired the airport from the Navy in 1947.
- The closest airport to Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) is San Francisco International Airport (SFO), which is located only 10 miles (16 kilometers) NE of HAF.
Facts about Watertown International Airport (ART):
- Because of Watertown International Airport's relatively low elevation of 328 feet, planes can take off or land at Watertown 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.
- Watertown International Airport (ART) has 2 runways.
- The closest airport to Watertown International Airport (ART) is Maxson Airfield (AXB), which is located 23 miles (37 kilometers) NNE of ART.
- Watertown International Airport's first scheduled jet service is operated by American Eagle Airlines, which flies 44 passenger Embraer ERJ 140 regional jets.
- The furthest airport from Watertown International Airport (ART) is Margaret River Airport (MGV), which is located 11,522 miles (18,543 kilometers) away in Margaret River, Western Australia, Australia.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.04 miles (16.17 km) NE | San Francisco International Airport (SFO) | San Francisco, California, United States |     |
| 2 | 21.02 miles (33.83 km) NE | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 3 | 21.47 miles (34.56 km) E | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 4 | 23.08 miles (37.15 km) ENE | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 5 | 25.74 miles (41.43 km) ESE | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 6 | 33.06 miles (53.20 km) ESE | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 7 | 39.29 miles (63.22 km) ENE | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 8 | 39.42 miles (63.43 km) ESE | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 9 | 40.89 miles (65.81 km) NE | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 10 | 43.65 miles (70.25 km) N | Marin County Airport (NOT) | Novato, California, United States | |
| 11 | 49.83 miles (80.19 km) NNE | Napa County Airport (APC) | Napa, California, United States | |
| 12 | 55.89 miles (89.95 km) SE | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 13 | 60.50 miles (97.36 km) NNE | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 14 | 66.57 miles (107.13 km) NNE | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 15 | 70.85 miles (114.02 km) NNW | Charles M. Schulz–Sonoma County Airport (STS) | Santa Rosa, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,375.17 miles (18,306.51 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,311.22 miles (18,203.59 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,282.11 miles (18,156.76 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,275.53 miles (18,146.17 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,256.40 miles (18,115.38 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,184.20 miles (17,999.18 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,164.74 miles (17,967.85 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 11,160.29 miles (17,960.70 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 9 | 11,076.50 miles (17,825.85 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,074.09 miles (17,821.98 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,060.13 miles (17,799.52 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 11,009.07 miles (17,717.34 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 11,009.04 miles (17,717.29 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 11,000.03 miles (17,702.79 km) SSE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,979.13 miles (17,669.15 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.22 miles (37.37 km) NNE | Maxson Airfield (AXB) | Alexandria Bay, New York, United States | |
| 2 | 32.83 miles (52.84 km) WNW | Kingston Airport (YGK) | Kingston, Ontario, Canada | |
| 3 | 46.69 miles (75.14 km) NNE | Brockville Regional Tackaberry Airport (XBR) | Brockville, Ontario, Canada | |
| 4 | 55.00 miles (88.51 km) NNE | Ogdensburg International Airport (OGS) | Ogdensburg, New York, United States | |
| 5 | 61.01 miles (98.19 km) S | Syracuse Hancock International Airport (SYR) | Mattydale (near Syracuse), New York, United States | |
| 6 | 66.03 miles (106.26 km) N | Smiths Falls-Montague (Russ Beach) Airport (YSH) | Smiths Falls, Ontario, Canada | |
| 7 | 66.63 miles (107.24 km) SSE | Oneida County Airport (UCA) | Utica, New York, United States | |
| 8 | 75.37 miles (121.29 km) W | Canadian Forces Base Trenton (YTR) | Trenton, Ontario, Canada | |
| 9 | 87.24 miles (140.39 km) NE | Massena International Airport (MSS) | Massena, New York, United States | |
| 10 | 93.56 miles (150.57 km) N | Ottawa Macdonald–Cartier International Airport (YOW) | Ottawa, Ontario, Canada | |
| 11 | 93.91 miles (151.13 km) ENE | Adirondack Regional Airport (SLK) | Saranac Lake, New York, United States | |
| 12 | 97.18 miles (156.40 km) S | Cortland County Airport (CTX) | Cortland, New York, United States | |
| 13 | 101.61 miles (163.53 km) SSE | Lt. Warren Eaton Airport (OIC) | Norwich, New York, United States | |
| 14 | 102.37 miles (164.75 km) SW | Greater Rochester International Airport (ROC) | Rochester, New York, United States | |
| 15 | 103.10 miles (165.93 km) N | Ottawa/Rockcliffe Airport (YRO) | Ottawa, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,521.86 miles (18,542.60 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,502.56 miles (18,511.53 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,498.07 miles (18,504.31 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,472.18 miles (18,462.64 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,471.42 miles (18,461.42 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,416.02 miles (18,372.26 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,398.86 miles (18,344.65 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,392.80 miles (18,334.89 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,381.00 miles (18,315.90 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,313.71 miles (18,207.61 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,245.55 miles (18,097.91 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,231.61 miles (18,075.48 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,218.85 miles (18,054.95 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,189.40 miles (18,007.55 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,174.30 miles (17,983.25 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |