| Jeffersonville to Olympia Heights (Florida) | 925.94 mi (1,490.15 km) |
| Jeffersonville to Omaha (Nebraska) | 584.96 mi (941.40 km) |
| Jeffersonville to On Top of the World Designated Place (Florida) | 667.23 mi (1,073.81 km) |
| Jeffersonville to Onalaska (Wisconsin) | 478.50 mi (770.07 km) |
| Jeffersonville to Oneida (New York) | 618.84 mi (995.93 km) |
| Jeffersonville to Oneonta (New York) | 627.18 mi (1,009.35 km) |
| Jeffersonville to Ontario (California) | 1,794.56 mi (2,888.06 km) |
| Jeffersonville to Ontario (Oregon) | 1,662.29 mi (2,675.19 km) |
| Jeffersonville to Opa-locka (Florida) | 916.11 mi (1,474.33 km) |
| Jeffersonville to Opelika (Alabama) | 392.63 mi (631.87 km) |
| Jeffersonville to Opelousas (Louisiana) | 650.37 mi (1,046.67 km) |
| Jeffersonville to Orange (California) | 1,811.54 mi (2,915.40 km) |
| Jeffersonville to Orange (Texas) | 730.13 mi (1,175.03 km) |
| Jeffersonville to Orange City (Florida) | 697.29 mi (1,122.18 km) |
| Jeffersonville to Orangeburg (South Carolina) | 430.28 mi (692.47 km) |
