| Kolno to Olympia Heights (Florida) | 5,281.95 mi (8,500.47 km) |
| Kolno to Omaha (Nebraska) | 4,931.93 mi (7,937.18 km) |
| Kolno to On Top of the World Designated Place (Florida) | 5,166.39 mi (8,314.50 km) |
| Kolno to Onalaska (Wisconsin) | 4,641.83 mi (7,470.30 km) |
| Kolno to Oneida (New York) | 4,187.40 mi (6,738.96 km) |
| Kolno to Oneonta (New York) | 4,198.49 mi (6,756.81 km) |
| Kolno to Ontario (California) | 5,926.66 mi (9,538.04 km) |
| Kolno to Ontario (Oregon) | 5,279.31 mi (8,496.22 km) |
| Kolno to Opa-locka (Florida) | 5,269.11 mi (8,479.81 km) |
| Kolno to Opelika (Alabama) | 5,078.44 mi (8,172.95 km) |
| Kolno to Opelousas (Louisiana) | 5,425.92 mi (8,732.17 km) |
| Kolno to Orange (California) | 5,946.45 mi (9,569.88 km) |
| Kolno to Orange (Texas) | 5,504.29 mi (8,858.30 km) |
| Kolno to Orange City (Florida) | 5,139.60 mi (8,271.39 km) |
| Kolno to Orangeburg (South Carolina) | 4,874.71 mi (7,845.09 km) |
