| Cincinnati to Selargius | 4,756.23 mi (7,654.41 km) |
| Cincinnati to Selvazzano Dentro | 4,633.90 mi (7,457.54 km) |
| Cincinnati to Senago | 4,518.11 mi (7,271.20 km) |
| Cincinnati to Senigallia | 4,756.85 mi (7,655.40 km) |
| Cincinnati to Seravezza | 4,622.09 mi (7,438.53 km) |
| Cincinnati to Seregno | 4,518.44 mi (7,271.72 km) |
| Cincinnati to Seriate | 4,538.43 mi (7,303.89 km) |
| Cincinnati to Sermoneta | 4,832.29 mi (7,776.82 km) |
| Cincinnati to Serramanna | 4,739.12 mi (7,626.88 km) |
| Cincinnati to Serravalle Pistoiese | 4,650.88 mi (7,484.87 km) |
| Cincinnati to Sessa Aurunca | 4,885.12 mi (7,861.83 km) |
| Cincinnati to Sesto Calende | 4,492.11 mi (7,229.35 km) |
| Cincinnati to Sesto Fiorentino | 4,668.68 mi (7,513.51 km) |
| Cincinnati to Sesto San Giovanni | 4,524.04 mi (7,280.74 km) |
| Cincinnati to Sestri Levante | 4,576.81 mi (7,365.67 km) |
