| Penrith to Reidsville (North Carolina) | 3,725.88 mi (5,996.22 km) |
| Penrith to Reisterstown (Maryland) | 3,463.62 mi (5,574.16 km) |
| Penrith to Rendon (Texas) | 4,584.13 mi (7,377.44 km) |
| Penrith to Reno (Nevada) | 4,944.20 mi (7,956.92 km) |
| Penrith to Renton (Washington) | 4,549.74 mi (7,322.10 km) |
| Penrith to Republic (Missouri) | 4,204.55 mi (6,766.56 km) |
| Penrith to Reston (Virginia) | 3,508.34 mi (5,646.13 km) |
| Penrith to Revere (Massachusetts) | 3,101.38 mi (4,991.18 km) |
| Penrith to Rexburg (Idaho) | 4,464.18 mi (7,184.41 km) |
| Penrith to Reynoldsburg (Ohio) | 3,667.94 mi (5,902.98 km) |
| Penrith to Rialto (California) | 5,185.43 mi (8,345.14 km) |
| Penrith to Richardson (Texas) | 4,543.81 mi (7,312.56 km) |
| Penrith to Richfield (Minnesota) | 3,808.61 mi (6,129.36 km) |
| Penrith to Richfield (Wisconsin) | 3,710.45 mi (5,971.39 km) |
| Penrith to Richland (Washington) | 4,541.58 mi (7,308.97 km) |
