| Middlesbrough to Katwijk | 284.84 mi (458.40 km) |
| Middlesbrough to Kerkrade | 398.51 mi (641.34 km) |
| Middlesbrough to Klazienaveen | 359.57 mi (578.68 km) |
| Middlesbrough to Koog aan de Zaan | 287.47 mi (462.63 km) |
| Middlesbrough to Krimpen aan den IJssel | 302.58 mi (486.95 km) |
| Middlesbrough to Krommenie | 285.04 mi (458.73 km) |
| Middlesbrough to Kudelstaart | 294.72 mi (474.31 km) |
| Middlesbrough to Landgraaf | 395.38 mi (636.30 km) |
| Middlesbrough to Landsmeer | 292.85 mi (471.29 km) |
| Middlesbrough to Langedijk | 279.07 mi (449.12 km) |
| Middlesbrough to Laren | 310.97 mi (500.45 km) |
| Middlesbrough to Leek | 325.11 mi (523.21 km) |
| Middlesbrough to Leerdam | 320.49 mi (515.78 km) |
| Middlesbrough to Leeuwarden | 301.07 mi (484.53 km) |
| Middlesbrough to Leiden | 288.99 mi (465.08 km) |
