| Flawil to Oakley (California) | 5,806.04 mi (9,343.92 km) |
| Flawil to Oakton (Virginia) | 4,171.44 mi (6,713.29 km) |
| Flawil to Oakville (Missouri) | 4,717.56 mi (7,592.19 km) |
| Flawil to Oatfield (Oregon) | 5,390.35 mi (8,674.92 km) |
| Flawil to Ocala (Florida) | 4,824.03 mi (7,763.52 km) |
| Flawil to Ocean Acres (New Jersey) | 4,008.11 mi (6,450.43 km) |
| Flawil to Ocean City (New Jersey) | 4,041.75 mi (6,504.56 km) |
| Flawil to Ocean Pines (Maryland) | 4,102.60 mi (6,602.49 km) |
| Flawil to Ocean Pointe (Hawaii) | 7,622.64 mi (12,267.45 km) |
| Flawil to Ocean Springs (Mississippi) | 5,047.26 mi (8,122.77 km) |
| Flawil to Oceanside (California) | 5,954.78 mi (9,583.29 km) |
| Flawil to Oceanside (New York) | 3,943.86 mi (6,347.02 km) |
| Flawil to Ocoee (Florida) | 4,825.73 mi (7,766.27 km) |
| Flawil to Oconomowoc (Wisconsin) | 4,428.69 mi (7,127.29 km) |
| Flawil to Odenton (Maryland) | 4,138.33 mi (6,660.00 km) |
