| Zilina to Olympia Heights (Florida) | 5,275.92 mi (8,490.77 km) |
| Zilina to Omaha (Nebraska) | 5,038.95 mi (8,109.40 km) |
| Zilina to On Top of the World Designated Place (Florida) | 5,180.43 mi (8,337.09 km) |
| Zilina to Onalaska (Wisconsin) | 4,741.88 mi (7,631.32 km) |
| Zilina to Oneida (New York) | 4,233.85 mi (6,813.72 km) |
| Zilina to Oneonta (New York) | 4,240.19 mi (6,823.93 km) |
| Zilina to Ontario (California) | 6,090.50 mi (9,801.71 km) |
| Zilina to Ontario (Oregon) | 5,461.26 mi (8,789.05 km) |
| Zilina to Opa-locka (Florida) | 5,263.38 mi (8,470.60 km) |
| Zilina to Opelika (Alabama) | 5,117.34 mi (8,235.56 km) |
| Zilina to Opelousas (Louisiana) | 5,483.23 mi (8,824.41 km) |
| Zilina to Orange (California) | 6,110.59 mi (9,834.04 km) |
| Zilina to Orange (Texas) | 5,566.86 mi (8,959.00 km) |
| Zilina to Orange City (Florida) | 5,149.09 mi (8,286.66 km) |
| Zilina to Orangeburg (South Carolina) | 4,899.73 mi (7,885.35 km) |
