| Damme to Orangevale (California) | 5,443.65 mi (8,760.71 km) |
| Damme to Orchards (Washington) | 5,051.52 mi (8,129.63 km) |
| Damme to Orcutt (California) | 5,653.99 mi (9,099.22 km) |
| Damme to Oregon (Ohio) | 4,079.08 mi (6,564.65 km) |
| Damme to Oregon (Wisconsin) | 4,229.08 mi (6,806.05 km) |
| Damme to Oregon City (Oregon) | 5,073.98 mi (8,165.79 km) |
| Damme to Orem (Utah) | 5,086.95 mi (8,186.66 km) |
| Damme to Orinda (California) | 5,517.42 mi (8,879.43 km) |
| Damme to Orland Park (Illinois) | 4,241.31 mi (6,825.73 km) |
| Damme to Orlando (Florida) | 4,663.64 mi (7,505.41 km) |
| Damme to Ormond Beach (Florida) | 4,611.62 mi (7,421.69 km) |
| Damme to Oro Valley (Arizona) | 5,521.73 mi (8,886.37 km) |
| Damme to Oroville (California) | 5,403.19 mi (8,695.59 km) |
| Damme to Oshkosh (Wisconsin) | 4,145.68 mi (6,671.82 km) |
| Damme to Oskaloosa (Iowa) | 4,424.90 mi (7,121.18 km) |
