| Rancho Cucamonga to Korce | 6,631.70 mi (10,672.68 km) |
| Rancho Cucamonga to Kruje | 6,552.95 mi (10,545.95 km) |
| Rancho Cucamonga to Kucove | 6,596.07 mi (10,615.34 km) |
| Rancho Cucamonga to Kukes | 6,537.31 mi (10,520.78 km) |
| Rancho Cucamonga to Lac | 6,542.69 mi (10,529.45 km) |
| Rancho Cucamonga to Lezhe | 6,532.33 mi (10,512.77 km) |
| Rancho Cucamonga to Libonik | 6,622.58 mi (10,658.01 km) |
| Rancho Cucamonga to Librazhd | 6,586.09 mi (10,599.29 km) |
| Rancho Cucamonga to Librazhd-Qender | 6,585.86 mi (10,598.91 km) |
| Rancho Cucamonga to Lushnje | 6,582.37 mi (10,593.30 km) |
| Rancho Cucamonga to Patos | 6,594.17 mi (10,612.28 km) |
| Rancho Cucamonga to Permet | 6,641.54 mi (10,688.53 km) |
| Rancho Cucamonga to Perondi | 6,597.80 mi (10,618.13 km) |
| Rancho Cucamonga to Peshkopi | 6,560.61 mi (10,558.28 km) |
| Rancho Cucamonga to Pogradec | 6,612.02 mi (10,641.01 km) |
