| Valley Falls to Odenton (Maryland) | 341.30 mi (549.28 km) |
| Valley Falls to Odessa (Texas) | 1,833.01 mi (2,949.95 km) |
| Valley Falls to Ogden (Utah) | 2,077.97 mi (3,344.17 km) |
| Valley Falls to Oildale (California) | 2,574.88 mi (4,143.87 km) |
| Valley Falls to Ojus (Florida) | 1,210.65 mi (1,948.35 km) |
| Valley Falls to Okemos (Michigan) | 666.80 mi (1,073.11 km) |
| Valley Falls to Oklahoma City (Oklahoma) | 1,470.86 mi (2,367.12 km) |
| Valley Falls to Okmulgee (Oklahoma) | 1,390.12 mi (2,237.18 km) |
| Valley Falls to Olathe (Kansas) | 1,246.36 mi (2,005.82 km) |
| Valley Falls to Old Jamestown (Missouri) | 1,014.68 mi (1,632.96 km) |
| Valley Falls to Oldsmar (Florida) | 1,149.31 mi (1,849.63 km) |
| Valley Falls to Olean (New York) | 361.51 mi (581.80 km) |
| Valley Falls to Olive Branch (Mississippi) | 1,105.39 mi (1,778.95 km) |
| Valley Falls to Olivehurst (California) | 2,605.09 mi (4,192.49 km) |
| Valley Falls to Olney (Maryland) | 354.48 mi (570.48 km) |
