| Richterswil to Acqui Terme | 175.89 mi (283.07 km) |
| Richterswil to Acri | 657.51 mi (1,058.16 km) |
| Richterswil to Adelfia | 589.83 mi (949.24 km) |
| Richterswil to Adrano | 729.62 mi (1,174.22 km) |
| Richterswil to Adria | 219.37 mi (353.04 km) |
| Richterswil to Afragola | 516.62 mi (831.43 km) |
| Richterswil to Agliana | 254.72 mi (409.93 km) |
| Richterswil to Agrate Brianza | 117.03 mi (188.34 km) |
| Richterswil to Agrigento | 727.79 mi (1,171.26 km) |
| Richterswil to Agropoli | 568.19 mi (914.42 km) |
| Richterswil to Ala | 149.13 mi (240.00 km) |
| Richterswil to Alassio | 223.74 mi (360.08 km) |
| Richterswil to Alatri | 442.92 mi (712.82 km) |
| Richterswil to Alba | 176.81 mi (284.55 km) |
| Richterswil to Albano Laziale | 426.22 mi (685.94 km) |
