| Zephyrhills to Orangeburg (South Carolina) | 371.12 mi (597.25 km) |
| Zephyrhills to Orangevale (California) | 2,343.30 mi (3,771.18 km) |
| Zephyrhills to Orchards (Washington) | 2,497.01 mi (4,018.56 km) |
| Zephyrhills to Orcutt (California) | 2,283.48 mi (3,674.91 km) |
| Zephyrhills to Oregon (Ohio) | 929.32 mi (1,495.60 km) |
| Zephyrhills to Oregon (Wisconsin) | 1,091.40 mi (1,756.44 km) |
| Zephyrhills to Oregon City (Oregon) | 2,493.92 mi (4,013.58 km) |
| Zephyrhills to Orem (Utah) | 1,868.04 mi (3,006.32 km) |
| Zephyrhills to Orinda (California) | 2,390.14 mi (3,846.55 km) |
| Zephyrhills to Orland Park (Illinois) | 977.43 mi (1,573.01 km) |
| Zephyrhills to Orlando (Florida) | 53.78 mi (86.55 km) |
| Zephyrhills to Ormond Beach (Florida) | 98.00 mi (157.72 km) |
| Zephyrhills to Oro Valley (Arizona) | 1,736.06 mi (2,793.92 km) |
| Zephyrhills to Oroville (California) | 2,367.87 mi (3,810.72 km) |
| Zephyrhills to Oshkosh (Wisconsin) | 1,146.17 mi (1,844.59 km) |
