| Chicago to Sangeorgiu de Mures | 5,049.37 mi (8,126.17 km) |
| Chicago to Sangeorz-Bai | 5,017.40 mi (8,074.73 km) |
| Chicago to Sannicolau Mare | 4,937.20 mi (7,945.65 km) |
| Chicago to Santana | 4,955.52 mi (7,975.14 km) |
| Chicago to Satu Mare | 4,936.73 mi (7,944.90 km) |
| Chicago to Scobinti | 5,092.02 mi (8,194.82 km) |
| Chicago to Scornicesti | 5,147.43 mi (8,283.98 km) |
| Chicago to Sebes | 5,046.51 mi (8,121.57 km) |
| Chicago to Seini | 4,952.19 mi (7,969.78 km) |
| Chicago to Sfantu-Gheorghe | 5,127.69 mi (8,252.22 km) |
| Chicago to Sibiu | 5,074.74 mi (8,167.00 km) |
| Chicago to Sighetu Marmatiei | 4,964.25 mi (7,989.19 km) |
| Chicago to Sighisoara | 5,076.48 mi (8,169.80 km) |
| Chicago to Simeria | 5,032.13 mi (8,098.43 km) |
| Chicago to Sinaia | 5,144.56 mi (8,279.37 km) |
