| Herzele to Olympia Heights (Florida) | 4,615.30 mi (7,427.61 km) |
| Herzele to Omaha (Nebraska) | 4,459.38 mi (7,176.67 km) |
| Herzele to On Top of the World Designated Place (Florida) | 4,527.67 mi (7,286.59 km) |
| Herzele to Onalaska (Wisconsin) | 4,156.91 mi (6,689.90 km) |
| Herzele to Oneida (New York) | 3,603.61 mi (5,799.44 km) |
| Herzele to Oneonta (New York) | 3,606.53 mi (5,804.15 km) |
| Herzele to Ontario (California) | 5,577.38 mi (8,975.93 km) |
| Herzele to Ontario (Oregon) | 4,985.07 mi (8,022.70 km) |
| Herzele to Opa-locka (Florida) | 4,602.88 mi (7,407.62 km) |
| Herzele to Opelika (Alabama) | 4,478.17 mi (7,206.92 km) |
| Herzele to Opelousas (Louisiana) | 4,855.15 mi (7,813.60 km) |
| Herzele to Orange (California) | 5,597.76 mi (9,008.72 km) |
| Herzele to Orange (Texas) | 4,942.36 mi (7,953.96 km) |
| Herzele to Orange City (Florida) | 4,494.42 mi (7,233.07 km) |
| Herzele to Orangeburg (South Carolina) | 4,253.17 mi (6,844.82 km) |
