Moscheen um Holtsville
| Long Island Muslim Society of East Meadow | US | 44,76 |
| Muhammadi Masjid | US | 58,43 |
| Masjid al-Islam | US | 58,65 |
| Turkish Islamid Cultural Associates | US | 59,28 |
| Unionport Jame Masjid | US | 68,13 |
| North Bronx Islamic Center | US | 70,51 |
| Masjid Al - Aman | US | 70,82 |
| Masjid Dar-ul Furqan | US | 72,02 |
| Masjid Salam | US | 72,1 |
| Majid Tiba | US | 72,82 |
Städte in der Nähe Holtsville
| Bridgeport | 43,1 km |
| Stamford | 49,26 km |
| New Haven | 55,62 km |
| Yonkers | 73,1 km |
| New York City | 81,92 km |
| Waterbury | 82,5 km |
| Jersey City | 87,7 km |
| Newark | 95,58 km |
| Paterson | 95,65 km |
| Elizabeth | 99,88 km |
| Hartford | 109,55 km |
| Edison | 120,19 km |