| Hartford to Solymar | 4,247.01 mi (6,834.90 km) |
| Hartford to Sopron | 4,150.30 mi (6,679.26 km) |
| Hartford to Szarvas | 4,338.04 mi (6,981.40 km) |
| Hartford to Szazhalombatta | 4,257.04 mi (6,851.04 km) |
| Hartford to Szeged | 4,345.05 mi (6,992.68 km) |
| Hartford to Szeghalom | 4,356.25 mi (7,010.71 km) |
| Hartford to Szekesfehervar | 4,240.78 mi (6,824.88 km) |
| Hartford to Szekszard | 4,283.44 mi (6,893.52 km) |
| Hartford to Szentendre | 4,248.38 mi (6,837.10 km) |
| Hartford to Szentes | 4,334.60 mi (6,975.87 km) |
| Hartford to Szentgotthard | 4,164.03 mi (6,701.36 km) |
| Hartford to Szigethalom | 4,260.23 mi (6,856.17 km) |
| Hartford to Szigetszentmiklos | 4,260.72 mi (6,856.97 km) |
| Hartford to Szigetvar | 4,258.20 mi (6,852.92 km) |
| Hartford to Szolnok | 4,312.49 mi (6,940.28 km) |
