| Schwalmstadt to Orangevale (California) | 5,557.20 mi (8,943.45 km) |
| Schwalmstadt to Orchards (Washington) | 5,167.18 mi (8,315.77 km) |
| Schwalmstadt to Orcutt (California) | 5,766.07 mi (9,279.59 km) |
| Schwalmstadt to Oregon (Ohio) | 4,171.83 mi (6,713.92 km) |
| Schwalmstadt to Oregon (Wisconsin) | 4,327.39 mi (6,964.26 km) |
| Schwalmstadt to Oregon City (Oregon) | 5,189.59 mi (8,351.84 km) |
| Schwalmstadt to Orem (Utah) | 5,196.83 mi (8,363.49 km) |
| Schwalmstadt to Orinda (California) | 5,631.12 mi (9,062.41 km) |
| Schwalmstadt to Orland Park (Illinois) | 4,337.33 mi (6,980.25 km) |
| Schwalmstadt to Orlando (Florida) | 4,739.92 mi (7,628.17 km) |
| Schwalmstadt to Ormond Beach (Florida) | 4,688.57 mi (7,545.53 km) |
| Schwalmstadt to Oro Valley (Arizona) | 5,627.50 mi (9,056.58 km) |
| Schwalmstadt to Oroville (California) | 5,517.09 mi (8,878.89 km) |
| Schwalmstadt to Oshkosh (Wisconsin) | 4,244.42 mi (6,830.73 km) |
| Schwalmstadt to Oskaloosa (Iowa) | 4,524.02 mi (7,280.71 km) |
