| population | |
| Karasu | 30746 |
| population | |
| Karasu Mahallesi | 39508 |
 | Cengiz Topel Airport | ~ 64.65 km |
| Istanbul Sabiha Gökçen International Airport | ~ 117.39 km |
| Zonguldak Çaycuma Airport | ~ 125.86 km |
| Bursa Yenişehir Airport | ~ 133.18 km |
| Anadolu Airport | ~ 144.10 km |
| Eskişehir Air Base | ~ 146.55 km |
| İstanbul Atatürk Airport | ~ 156.54 km |
| İstanbul Airport | ~ 163.38 km |
| Etimesgut Air Base | ~ 212.37 km |
