| Conwy to Reidsville (North Carolina) | 3,706.62 mi (5,965.23 km) |
| Conwy to Reisterstown (Maryland) | 3,445.95 mi (5,545.72 km) |
| Conwy to Rendon (Texas) | 4,582.00 mi (7,374.02 km) |
| Conwy to Reno (Nevada) | 4,978.28 mi (8,011.76 km) |
| Conwy to Renton (Washington) | 4,594.45 mi (7,394.05 km) |
| Conwy to Republic (Missouri) | 4,203.77 mi (6,765.31 km) |
| Conwy to Reston (Virginia) | 3,490.46 mi (5,617.36 km) |
| Conwy to Revere (Massachusetts) | 3,082.13 mi (4,960.21 km) |
| Conwy to Rexburg (Idaho) | 4,493.78 mi (7,232.04 km) |
| Conwy to Reynoldsburg (Ohio) | 3,658.43 mi (5,887.68 km) |
| Conwy to Rialto (California) | 5,210.97 mi (8,386.25 km) |
| Conwy to Richardson (Texas) | 4,541.51 mi (7,308.86 km) |
| Conwy to Richfield (Minnesota) | 3,819.25 mi (6,146.49 km) |
| Conwy to Richfield (Wisconsin) | 3,712.78 mi (5,975.14 km) |
| Conwy to Richland (Washington) | 4,582.05 mi (7,374.10 km) |
