| Pecan Grove to Rosemont (California) | 1,583.72 mi (2,548.75 km) |
| Pecan Grove to Rosemount (Minnesota) | 1,055.00 mi (1,697.86 km) |
| Pecan Grove to Rosenberg (Texas) | 7.60 mi (12.23 km) |
| Pecan Grove to Roseville (California) | 1,585.96 mi (2,552.35 km) |
| Pecan Grove to Roseville (Michigan) | 1,138.80 mi (1,832.73 km) |
| Pecan Grove to Roseville (Minnesota) | 1,072.72 mi (1,726.38 km) |
| Pecan Grove to Rossmoor (California) | 1,341.88 mi (2,159.55 km) |
| Pecan Grove to Rossville (Maryland) | 1,282.26 mi (2,063.60 km) |
| Pecan Grove to Roswell (Georgia) | 733.89 mi (1,181.08 km) |
| Pecan Grove to Roswell (New Mexico) | 579.07 mi (931.92 km) |
| Pecan Grove to Round Lake (Illinois) | 975.82 mi (1,570.43 km) |
| Pecan Grove to Round Lake Beach (Illinois) | 978.58 mi (1,574.88 km) |
| Pecan Grove to Round Rock (Texas) | 131.26 mi (211.24 km) |
| Pecan Grove to Rowland Heights (California) | 1,332.56 mi (2,144.55 km) |
| Pecan Grove to Rowlett (Texas) | 232.50 mi (374.17 km) |
