| Keystone to Katwijk | 4,586.35 mi (7,381.02 km) |
| Keystone to Kerkrade | 4,680.94 mi (7,533.25 km) |
| Keystone to Klazienaveen | 4,679.10 mi (7,530.28 km) |
| Keystone to Koog aan de Zaan | 4,596.79 mi (7,397.82 km) |
| Keystone to Krimpen aan den IJssel | 4,598.59 mi (7,400.71 km) |
| Keystone to Krommenie | 4,594.81 mi (7,394.63 km) |
| Keystone to Kudelstaart | 4,599.19 mi (7,401.67 km) |
| Keystone to Landgraaf | 4,678.53 mi (7,529.37 km) |
| Keystone to Landsmeer | 4,602.16 mi (7,406.45 km) |
| Keystone to Langedijk | 4,592.21 mi (7,390.45 km) |
| Keystone to Laren | 4,618.56 mi (7,432.85 km) |
| Keystone to Leek | 4,646.33 mi (7,477.55 km) |
| Keystone to Leerdam | 4,620.04 mi (7,435.23 km) |
| Keystone to Leeuwarden | 4,621.88 mi (7,438.20 km) |
| Keystone to Leiden | 4,590.10 mi (7,387.05 km) |
