| Rethymno to Oakley (California) | 6,924.89 mi (11,144.54 km) |
| Rethymno to Oakton (Virginia) | 5,283.91 mi (8,503.63 km) |
| Rethymno to Oakville (Missouri) | 5,853.24 mi (9,419.88 km) |
| Rethymno to Oatfield (Oregon) | 6,488.67 mi (10,442.51 km) |
| Rethymno to Ocala (Florida) | 5,907.32 mi (9,506.91 km) |
| Rethymno to Ocean Acres (New Jersey) | 5,116.98 mi (8,234.99 km) |
| Rethymno to Ocean City (New Jersey) | 5,149.29 mi (8,286.98 km) |
| Rethymno to Ocean Pines (Maryland) | 5,207.54 mi (8,380.73 km) |
| Rethymno to Ocean Pointe (Hawaii) | 8,516.92 mi (13,706.66 km) |
| Rethymno to Ocean Springs (Mississippi) | 6,157.99 mi (9,910.33 km) |
| Rethymno to Oceanside (California) | 7,091.53 mi (11,412.72 km) |
| Rethymno to Oceanside (New York) | 5,055.12 mi (8,135.42 km) |
| Rethymno to Ocoee (Florida) | 5,903.58 mi (9,500.90 km) |
| Rethymno to Oconomowoc (Wisconsin) | 5,569.60 mi (8,963.40 km) |
| Rethymno to Odenton (Maryland) | 5,250.08 mi (8,449.19 km) |
