| Norristown to Rovinj | 4,299.27 mi (6,919.00 km) |
| Norristown to Samobor | 4,360.99 mi (7,018.33 km) |
| Norristown to Sesvete | 4,376.29 mi (7,042.96 km) |
| Norristown to Sibenik | 4,442.78 mi (7,149.96 km) |
| Norristown to Sinj | 4,475.46 mi (7,202.56 km) |
| Norristown to Sisak | 4,399.43 mi (7,080.19 km) |
| Norristown to Slatina | 4,446.05 mi (7,155.22 km) |
| Norristown to Slavonski Brod | 4,478.75 mi (7,207.85 km) |
| Norristown to Solin | 4,475.83 mi (7,203.15 km) |
| Norristown to Split | 4,474.31 mi (7,200.71 km) |
| Norristown to Sveti Ivan Zelina | 4,376.97 mi (7,044.05 km) |
| Norristown to Trilj | 4,482.07 mi (7,213.19 km) |
| Norristown to Trogir | 4,466.07 mi (7,187.44 km) |
| Norristown to Umag | 4,282.23 mi (6,891.58 km) |
| Norristown to Valpovo | 4,476.55 mi (7,204.32 km) |
