| Cities | Distance |
|---|---|
| Siena to Kothen | 583.21 mi (938.58 km) |
| Siena to Kranenburg | 635.37 mi (1,022.53 km) |
| Siena to Krefeld | 596.73 mi (960.34 km) |
| Siena to Kressbronn am Bodensee | 307.21 mi (494.40 km) |
| Siena to Kreuzau | 561.32 mi (903.35 km) |
| Siena to Kreuztal | 551.45 mi (887.47 km) |
| Siena to Kriftel | 486.60 mi (783.10 km) |
| Siena to Kronach | 478.32 mi (769.78 km) |
| Siena to Kronberg | 492.80 mi (793.09 km) |
| Siena to Kronshagen | 763.15 mi (1,228.16 km) |
| Siena to Krumbach | 343.90 mi (553.45 km) |
| Siena to Kulmbach | 468.59 mi (754.13 km) |
| Siena to Kummersbruck | 422.18 mi (679.43 km) |
| Siena to Kunzell | 505.40 mi (813.37 km) |
| Siena to Kunzelsau | 419.55 mi (675.21 km) |