| Karlstad to Sestu | 1,400.73 mi (2,254.25 km) |
| Karlstad to Settimo Torinese | 1,012.79 mi (1,629.93 km) |
| Karlstad to Seveso | 966.08 mi (1,554.75 km) |
| Karlstad to Sezze | 1,235.41 mi (1,988.21 km) |
| Karlstad to Siano | 1,284.50 mi (2,067.20 km) |
| Karlstad to Siena | 1,113.44 mi (1,791.92 km) |
| Karlstad to Signa | 1,082.27 mi (1,741.74 km) |
| Karlstad to Silea | 949.53 mi (1,528.12 km) |
| Karlstad to Silvi Paese | 1,163.02 mi (1,871.69 km) |
| Karlstad to Sinalunga | 1,119.18 mi (1,801.14 km) |
| Karlstad to Siniscola | 1,309.68 mi (2,107.73 km) |
| Karlstad to Sinnai | 1,399.84 mi (2,252.83 km) |
| Karlstad to Siracusa | 1,543.46 mi (2,483.96 km) |
| Karlstad to Solaro | 968.43 mi (1,558.54 km) |
| Karlstad to Soliera | 1,017.27 mi (1,637.13 km) |
