Mosque in Alfter, 1 mosquees
| Moschee Witterschlick | DE | 4.33 |
| DITIB-Moschee | DE | 5.37 |
| Al-Muhadschirin Moschee | DE | 6.38 |
| Dzemat Hajr | DE | 6.42 |
| Al Ansar Moschee | DE | 11.2 |
| Moschee Al Huda | DE | 13.22 |
| Ar Rahma Moschee | DE | 13.78 |
| El-Aksa Moschee | DE | 14.86 |
| Ayasofya-Moschee | DE | 15.13 |
| Mevlana-Moschee | DE | 16.52 |
| Bonn | 6.18 km |
| Bergisch Gladbach | 29.48 km |
| Leverkusen | 34.26 km |
| Solingen | 48.35 km |
| Remscheid | 50.61 km |
| Neuss | 56.6 km |
| Düsseldorf | 56.97 km |
| Wuppertal | 58.48 km |
| Koblenz | 58.97 km |
| Aachen | 65.53 km |
| Siegen | 73.03 km |
| Krefeld | 73.19 km |