| Tolmin to Olympia Heights (Florida) | 5,140.69 mi (8,273.14 km) |
| Tolmin to Omaha (Nebraska) | 5,013.38 mi (8,068.26 km) |
| Tolmin to On Top of the World Designated Place (Florida) | 5,063.80 mi (8,149.40 km) |
| Tolmin to Onalaska (Wisconsin) | 4,711.23 mi (7,581.99 km) |
| Tolmin to Oneida (New York) | 4,154.06 mi (6,685.31 km) |
| Tolmin to Oneonta (New York) | 4,155.82 mi (6,688.15 km) |
| Tolmin to Ontario (California) | 6,119.56 mi (9,848.48 km) |
| Tolmin to Ontario (Oregon) | 5,514.77 mi (8,875.17 km) |
| Tolmin to Opa-locka (Florida) | 5,128.50 mi (8,253.52 km) |
| Tolmin to Opelika (Alabama) | 5,024.16 mi (8,085.60 km) |
| Tolmin to Opelousas (Louisiana) | 5,405.27 mi (8,698.94 km) |
| Tolmin to Orange (California) | 6,139.88 mi (9,881.18 km) |
| Tolmin to Orange (Texas) | 5,493.46 mi (8,840.87 km) |
| Tolmin to Orange City (Florida) | 5,028.53 mi (8,092.64 km) |
| Tolmin to Orangeburg (South Carolina) | 4,794.96 mi (7,716.75 km) |
