| Sinop to Lasko | 1,025.41 mi (1,650.24 km) |
| Sinop to Lenart v Slovenskih Goricah | 1,002.62 mi (1,613.56 km) |
| Sinop to Lendava | 973.63 mi (1,566.91 km) |
| Sinop to Litija | 1,044.47 mi (1,680.91 km) |
| Sinop to Ljubljana | 1,059.07 mi (1,704.41 km) |
| Sinop to Ljubno | 1,046.47 mi (1,684.12 km) |
| Sinop to Ljutomer | 984.58 mi (1,584.52 km) |
| Sinop to Logatec | 1,071.03 mi (1,723.66 km) |
| Sinop to Lovrenc na Pohorju | 1,023.04 mi (1,646.42 km) |
| Sinop to Luce | 1,050.95 mi (1,691.33 km) |
| Sinop to Lukovica | 1,051.53 mi (1,692.27 km) |
| Sinop to Majsperk | 1,004.35 mi (1,616.34 km) |
| Sinop to Makole | 1,007.07 mi (1,620.72 km) |
| Sinop to Maribor | 1,011.10 mi (1,627.20 km) |
| Sinop to Markovci | 995.64 mi (1,602.32 km) |
