| Ontario to Valencia West (Arizona) | 398.19 mi (640.83 km) |
| Ontario to Valinda (California) | 18.53 mi (29.82 km) |
| Ontario to Valle Vista (California) | 46.04 mi (74.09 km) |
| Ontario to Vallejo (California) | 381.98 mi (614.73 km) |
| Ontario to Valley (Alabama) | 1,863.98 mi (2,999.79 km) |
| Ontario to Valley Center (California) | 65.25 mi (105.01 km) |
| Ontario to Valley Falls (Rhode Island) | 2,543.31 mi (4,093.06 km) |
| Ontario to Valley Stream (New York) | 2,428.58 mi (3,908.43 km) |
| Ontario to Valparaiso (Indiana) | 1,736.09 mi (2,793.96 km) |
| Ontario to Valrico (Florida) | 2,126.94 mi (3,422.99 km) |
| Ontario to Van Buren (Arkansas) | 1,320.75 mi (2,125.54 km) |
| Ontario to Van Wert (Ohio) | 1,859.45 mi (2,992.50 km) |
| Ontario to Vancouver (Washington) | 843.45 mi (1,357.40 km) |
| Ontario to Vandalia (Ohio) | 1,876.82 mi (3,020.45 km) |
| Ontario to Vashon (Washington) | 957.96 mi (1,541.69 km) |
