| Olsztyn to Katwijk | 675.40 mi (1,086.95 km) |
| Olsztyn to Kerkrade | 639.70 mi (1,029.50 km) |
| Olsztyn to Klazienaveen | 561.63 mi (903.85 km) |
| Olsztyn to Koog aan de Zaan | 655.02 mi (1,054.15 km) |
| Olsztyn to Krimpen aan den IJssel | 674.15 mi (1,084.94 km) |
| Olsztyn to Krommenie | 655.82 mi (1,055.44 km) |
| Olsztyn to Kudelstaart | 661.25 mi (1,064.17 km) |
| Olsztyn to Landgraaf | 640.02 mi (1,030.01 km) |
| Olsztyn to Landsmeer | 650.83 mi (1,047.40 km) |
| Olsztyn to Langedijk | 651.59 mi (1,048.63 km) |
| Olsztyn to Laren | 641.18 mi (1,031.88 km) |
| Olsztyn to Leek | 580.27 mi (933.86 km) |
| Olsztyn to Leerdam | 653.48 mi (1,051.67 km) |
| Olsztyn to Leeuwarden | 604.37 mi (972.63 km) |
| Olsztyn to Leiden | 673.16 mi (1,083.35 km) |
