| Coshocton to Olympia Heights (Florida) | 1,008.22 mi (1,622.57 km) |
| Coshocton to Omaha (Nebraska) | 745.75 mi (1,200.18 km) |
| Coshocton to On Top of the World Designated Place (Florida) | 771.20 mi (1,241.13 km) |
| Coshocton to Onalaska (Wisconsin) | 541.01 mi (870.68 km) |
| Coshocton to Oneida (New York) | 373.70 mi (601.40 km) |
| Coshocton to Oneonta (New York) | 382.80 mi (616.06 km) |
| Coshocton to Ontario (California) | 2,001.38 mi (3,220.91 km) |
| Coshocton to Ontario (Oregon) | 1,804.40 mi (2,903.90 km) |
| Coshocton to Opa-locka (Florida) | 996.55 mi (1,603.79 km) |
| Coshocton to Opelika (Alabama) | 560.43 mi (901.93 km) |
| Coshocton to Opelousas (Louisiana) | 884.59 mi (1,423.61 km) |
| Coshocton to Orange (California) | 2,019.14 mi (3,249.48 km) |
| Coshocton to Orange (Texas) | 969.40 mi (1,560.10 km) |
| Coshocton to Orange City (Florida) | 783.26 mi (1,260.54 km) |
| Coshocton to Orangeburg (South Carolina) | 470.81 mi (757.70 km) |
