| Carlow to Knurow | 1,109.76 mi (1,785.99 km) |
| Carlow to Kobylka | 1,173.99 mi (1,889.36 km) |
| Carlow to Kokoszki | 1,042.13 mi (1,677.15 km) |
| Carlow to Kolbuszowa | 1,237.62 mi (1,991.75 km) |
| Carlow to Kolno | 1,189.40 mi (1,914.16 km) |
| Carlow to Kolo | 1,070.13 mi (1,722.21 km) |
| Carlow to Kolobrzeg | 925.64 mi (1,489.68 km) |
| Carlow to Koluszki | 1,125.65 mi (1,811.56 km) |
| Carlow to Komorniki | 989.17 mi (1,591.91 km) |
| Carlow to Konin | 1,054.72 mi (1,697.41 km) |
| Carlow to Konskie | 1,161.29 mi (1,868.92 km) |
| Carlow to Konstancin-Jeziorna | 1,174.53 mi (1,890.22 km) |
| Carlow to Konstantynow Lodzki | 1,106.31 mi (1,780.43 km) |
| Carlow to Koronowo | 1,027.48 mi (1,653.57 km) |
| Carlow to Koscian | 989.73 mi (1,592.81 km) |
