| Videm pri Ptuju to Olympia Heights (Florida) | 5,231.68 mi (8,419.57 km) |
| Videm pri Ptuju to Omaha (Nebraska) | 5,080.42 mi (8,176.15 km) |
| Videm pri Ptuju to On Top of the World Designated Place (Florida) | 5,151.31 mi (8,290.23 km) |
| Videm pri Ptuju to Onalaska (Wisconsin) | 4,779.35 mi (7,691.63 km) |
| Videm pri Ptuju to Oneida (New York) | 4,233.43 mi (6,813.05 km) |
| Videm pri Ptuju to Oneonta (New York) | 4,236.20 mi (6,817.51 km) |
| Videm pri Ptuju to Ontario (California) | 6,172.55 mi (9,933.76 km) |
| Videm pri Ptuju to Ontario (Oregon) | 5,560.18 mi (8,948.24 km) |
| Videm pri Ptuju to Opa-locka (Florida) | 5,219.42 mi (8,399.84 km) |
| Videm pri Ptuju to Opelika (Alabama) | 5,106.93 mi (8,218.80 km) |
| Videm pri Ptuju to Opelousas (Louisiana) | 5,484.96 mi (8,827.20 km) |
| Videm pri Ptuju to Orange (California) | 6,192.82 mi (9,966.38 km) |
| Videm pri Ptuju to Orange (Texas) | 5,572.19 mi (8,967.58 km) |
| Videm pri Ptuju to Orange City (Florida) | 5,116.78 mi (8,234.66 km) |
| Videm pri Ptuju to Orangeburg (South Carolina) | 4,880.00 mi (7,853.60 km) |
