| Ironton to Katwijk | 4,069.59 mi (6,549.38 km) |
| Ironton to Kerkrade | 4,172.83 mi (6,715.52 km) |
| Ironton to Klazienaveen | 4,152.15 mi (6,682.25 km) |
| Ironton to Koog aan de Zaan | 4,076.80 mi (6,560.97 km) |
| Ironton to Krimpen aan den IJssel | 4,084.10 mi (6,572.72 km) |
| Ironton to Krommenie | 4,074.57 mi (6,557.39 km) |
| Ironton to Kudelstaart | 4,081.43 mi (6,568.43 km) |
| Ironton to Landgraaf | 4,170.13 mi (6,711.17 km) |
| Ironton to Landsmeer | 4,082.23 mi (6,569.71 km) |
| Ironton to Langedijk | 4,070.16 mi (6,550.28 km) |
| Ironton to Laren | 4,099.64 mi (6,597.73 km) |
| Ironton to Leek | 4,116.80 mi (6,625.35 km) |
| Ironton to Leerdam | 4,104.61 mi (6,605.72 km) |
| Ironton to Leeuwarden | 4,093.27 mi (6,587.48 km) |
| Ironton to Leiden | 4,073.56 mi (6,555.76 km) |
