| Cincinnati to Sangeorgiu de Mures | 5,074.93 mi (8,167.31 km) |
| Cincinnati to Sangeorz-Bai | 5,046.17 mi (8,121.03 km) |
| Cincinnati to Sannicolau Mare | 4,953.12 mi (7,971.28 km) |
| Cincinnati to Santana | 4,974.27 mi (8,005.31 km) |
| Cincinnati to Satu Mare | 4,963.30 mi (7,987.66 km) |
| Cincinnati to Scobinti | 5,125.50 mi (8,248.70 km) |
| Cincinnati to Scornicesti | 5,166.52 mi (8,314.72 km) |
| Cincinnati to Sebes | 5,068.19 mi (8,156.47 km) |
| Cincinnati to Seini | 4,979.41 mi (8,013.59 km) |
| Cincinnati to Sfantu-Gheorghe | 5,153.75 mi (8,294.15 km) |
| Cincinnati to Sibiu | 5,097.08 mi (8,202.96 km) |
| Cincinnati to Sighetu Marmatiei | 4,993.32 mi (8,035.97 km) |
| Cincinnati to Sighisoara | 5,101.59 mi (8,210.22 km) |
| Cincinnati to Simeria | 5,052.27 mi (8,130.84 km) |
| Cincinnati to Sinaia | 5,168.41 mi (8,317.76 km) |
