| Rethymno to Orangevale (California) | 6,870.42 mi (11,056.87 km) |
| Rethymno to Orchards (Washington) | 6,470.20 mi (10,412.77 km) |
| Rethymno to Orcutt (California) | 7,082.00 mi (11,397.37 km) |
| Rethymno to Oregon (Ohio) | 5,431.89 mi (8,741.78 km) |
| Rethymno to Oregon (Wisconsin) | 5,611.70 mi (9,031.16 km) |
| Rethymno to Oregon City (Oregon) | 6,493.01 mi (10,449.50 km) |
| Rethymno to Orem (Utah) | 6,512.85 mi (10,481.42 km) |
| Rethymno to Orinda (California) | 6,943.87 mi (11,175.07 km) |
| Rethymno to Orland Park (Illinois) | 5,611.72 mi (9,031.19 km) |
| Rethymno to Orlando (Florida) | 5,898.58 mi (9,492.84 km) |
| Rethymno to Ormond Beach (Florida) | 5,852.41 mi (9,418.55 km) |
| Rethymno to Oro Valley (Arizona) | 6,935.72 mi (11,161.96 km) |
| Rethymno to Oroville (California) | 6,829.23 mi (10,990.58 km) |
| Rethymno to Oshkosh (Wisconsin) | 5,530.81 mi (8,900.98 km) |
| Rethymno to Oskaloosa (Iowa) | 5,810.98 mi (9,351.87 km) |
