| Speyer to Knurow | 461.32 mi (742.43 km) |
| Speyer to Kobylka | 593.94 mi (955.86 km) |
| Speyer to Kokoszki | 551.81 mi (888.06 km) |
| Speyer to Kolbuszowa | 597.56 mi (961.69 km) |
| Speyer to Kolno | 646.09 mi (1,039.77 km) |
| Speyer to Kolo | 487.75 mi (784.95 km) |
| Speyer to Kolobrzeg | 453.46 mi (729.77 km) |
| Speyer to Koluszki | 526.11 mi (846.70 km) |
| Speyer to Komorniki | 414.25 mi (666.67 km) |
| Speyer to Konin | 473.62 mi (762.22 km) |
| Speyer to Konskie | 544.46 mi (876.23 km) |
| Speyer to Konstancin-Jeziorna | 586.14 mi (943.30 km) |
| Speyer to Konstantynow Lodzki | 506.79 mi (815.61 km) |
| Speyer to Koronowo | 493.99 mi (795.01 km) |
| Speyer to Koscian | 406.89 mi (654.83 km) |
