| Slupca to Reidsville (North Carolina) | 4,571.14 mi (7,356.54 km) |
| Slupca to Reisterstown (Maryland) | 4,307.07 mi (6,931.56 km) |
| Slupca to Rendon (Texas) | 5,391.19 mi (8,676.29 km) |
| Slupca to Reno (Nevada) | 5,602.44 mi (9,016.25 km) |
| Slupca to Renton (Washington) | 5,151.46 mi (8,290.47 km) |
| Slupca to Republic (Missouri) | 5,009.65 mi (8,062.25 km) |
| Slupca to Reston (Virginia) | 4,352.02 mi (7,003.90 km) |
| Slupca to Revere (Massachusetts) | 3,947.87 mi (6,353.48 km) |
| Slupca to Rexburg (Idaho) | 5,151.39 mi (8,290.35 km) |
| Slupca to Reynoldsburg (Ohio) | 4,496.22 mi (7,235.97 km) |
| Slupca to Rialto (California) | 5,884.66 mi (9,470.44 km) |
| Slupca to Richardson (Texas) | 5,351.52 mi (8,612.44 km) |
| Slupca to Richfield (Minnesota) | 4,581.02 mi (7,372.44 km) |
| Slupca to Richfield (Wisconsin) | 4,509.48 mi (7,257.31 km) |
| Slupca to Richland (Washington) | 5,169.11 mi (8,318.88 km) |
