| Byala Slatina to Olympia Heights (Florida) | 5,672.75 mi (9,129.41 km) |
| Byala Slatina to Omaha (Nebraska) | 5,497.75 mi (8,847.78 km) |
| Byala Slatina to On Top of the World Designated Place (Florida) | 5,592.29 mi (8,999.92 km) |
| Byala Slatina to Onalaska (Wisconsin) | 5,198.90 mi (8,366.81 km) |
| Byala Slatina to Oneida (New York) | 4,668.97 mi (7,513.99 km) |
| Byala Slatina to Oneonta (New York) | 4,672.74 mi (7,520.04 km) |
| Byala Slatina to Ontario (California) | 6,558.69 mi (10,555.19 km) |
| Byala Slatina to Ontario (Oregon) | 5,928.88 mi (9,541.61 km) |
| Byala Slatina to Opa-locka (Florida) | 5,660.51 mi (9,109.71 km) |
| Byala Slatina to Opelika (Alabama) | 5,545.31 mi (8,924.32 km) |
| Byala Slatina to Opelousas (Louisiana) | 5,920.40 mi (9,527.97 km) |
| Byala Slatina to Orange (California) | 6,578.79 mi (10,587.54 km) |
| Byala Slatina to Orange (Texas) | 6,006.55 mi (9,666.60 km) |
| Byala Slatina to Orange City (Florida) | 5,557.92 mi (8,944.61 km) |
| Byala Slatina to Orangeburg (South Carolina) | 5,319.96 mi (8,561.64 km) |
