| Wentzville to Rome (New York) | 855.94 mi (1,377.50 km) |
| Wentzville to Romeoville (Illinois) | 243.24 mi (391.46 km) |
| Wentzville to Romulus (Michigan) | 458.73 mi (738.26 km) |
| Wentzville to Ronkonkoma (New York) | 949.98 mi (1,528.84 km) |
| Wentzville to Roosevelt (New York) | 925.60 mi (1,489.61 km) |
| Wentzville to Rosamond (California) | 1,530.74 mi (2,463.49 km) |
| Wentzville to Rosaryville (Maryland) | 755.38 mi (1,215.67 km) |
| Wentzville to Roscoe (Illinois) | 267.79 mi (430.97 km) |
| Wentzville to Rose Hill (Virginia) | 740.14 mi (1,191.14 km) |
| Wentzville to Roseburg (Oregon) | 1,709.49 mi (2,751.16 km) |
| Wentzville to Rosedale (California) | 1,573.06 mi (2,531.59 km) |
| Wentzville to Rosedale (Maryland) | 770.21 mi (1,239.54 km) |
| Wentzville to Roselle (Illinois) | 263.12 mi (423.45 km) |
| Wentzville to Roselle (New Jersey) | 890.11 mi (1,432.50 km) |
| Wentzville to Roselle Park (New Jersey) | 889.81 mi (1,432.01 km) |
