| Newport to Kluczbork | 914.48 mi (1,471.71 km) |
| Newport to Knurow | 945.94 mi (1,522.34 km) |
| Newport to Kobylka | 1,026.70 mi (1,652.31 km) |
| Newport to Kokoszki | 910.52 mi (1,465.35 km) |
| Newport to Kolbuszowa | 1,077.43 mi (1,733.95 km) |
| Newport to Kolno | 1,050.73 mi (1,690.99 km) |
| Newport to Kolo | 919.86 mi (1,480.36 km) |
| Newport to Kolobrzeg | 792.29 mi (1,275.07 km) |
| Newport to Koluszki | 973.00 mi (1,565.89 km) |
| Newport to Komorniki | 837.97 mi (1,348.59 km) |
| Newport to Konin | 904.30 mi (1,455.32 km) |
| Newport to Konskie | 1,005.46 mi (1,618.14 km) |
| Newport to Konstancin-Jeziorna | 1,025.37 mi (1,650.17 km) |
| Newport to Konstantynow Lodzki | 953.24 mi (1,534.10 km) |
| Newport to Koronowo | 886.12 mi (1,426.08 km) |
