| Battle Creek to Olympia Heights (Florida) | 1,178.39 mi (1,896.43 km) |
| Battle Creek to Omaha (Nebraska) | 561.83 mi (904.18 km) |
| Battle Creek to On Top of the World Designated Place (Florida) | 926.20 mi (1,490.57 km) |
| Battle Creek to Onalaska (Wisconsin) | 320.90 mi (516.44 km) |
| Battle Creek to Oneida (New York) | 488.60 mi (786.33 km) |
| Battle Creek to Oneonta (New York) | 518.53 mi (834.50 km) |
| Battle Creek to Ontario (California) | 1,836.17 mi (2,955.03 km) |
| Battle Creek to Ontario (Oregon) | 1,594.49 mi (2,566.08 km) |
| Battle Creek to Opa-locka (Florida) | 1,167.67 mi (1,879.19 km) |
| Battle Creek to Opelika (Alabama) | 665.92 mi (1,071.70 km) |
| Battle Creek to Opelousas (Louisiana) | 897.48 mi (1,444.35 km) |
| Battle Creek to Orange (California) | 1,854.70 mi (2,984.84 km) |
| Battle Creek to Orange (Texas) | 965.17 mi (1,553.29 km) |
| Battle Creek to Orange City (Florida) | 949.21 mi (1,527.61 km) |
| Battle Creek to Orangeburg (South Carolina) | 653.01 mi (1,050.92 km) |
