| Mastic Beach to Jozefow | 4,225.19 mi (6,799.79 km) |
| Mastic Beach to Kalisz | 4,121.12 mi (6,632.31 km) |
| Mastic Beach to Kamien Pomorski | 3,928.82 mi (6,322.82 km) |
| Mastic Beach to Kamienna Gora | 4,075.10 mi (6,558.24 km) |
| Mastic Beach to Karczew | 4,227.55 mi (6,803.58 km) |
| Mastic Beach to Kartuzy | 4,041.94 mi (6,504.88 km) |
| Mastic Beach to Katowice | 4,207.05 mi (6,770.59 km) |
| Mastic Beach to Kedzierzyn-Kozle | 4,172.89 mi (6,715.62 km) |
| Mastic Beach to Kepno | 4,133.23 mi (6,651.80 km) |
| Mastic Beach to Ketrzyn | 4,163.26 mi (6,700.12 km) |
| Mastic Beach to Kety | 4,227.42 mi (6,803.38 km) |
| Mastic Beach to Kielce | 4,247.13 mi (6,835.10 km) |
| Mastic Beach to Kielczow | 4,107.37 mi (6,610.18 km) |
| Mastic Beach to Klobuck | 4,181.57 mi (6,729.59 km) |
| Mastic Beach to Klodzko | 4,110.36 mi (6,614.98 km) |
