| Wallingford Center to Radauti | 4,527.36 mi (7,286.08 km) |
| Wallingford Center to Ramnicu Sarat | 4,671.66 mi (7,518.30 km) |
| Wallingford Center to Ramnicu Valcea | 4,577.72 mi (7,367.13 km) |
| Wallingford Center to Rasnov | 4,600.62 mi (7,403.99 km) |
| Wallingford Center to Reghin | 4,523.77 mi (7,280.30 km) |
| Wallingford Center to Resita | 4,470.78 mi (7,195.02 km) |
| Wallingford Center to Roman | 4,602.65 mi (7,407.26 km) |
| Wallingford Center to Rosiori de Vede | 4,642.68 mi (7,471.67 km) |
| Wallingford Center to Rovinari | 4,537.09 mi (7,301.73 km) |
| Wallingford Center to Roznov | 4,590.60 mi (7,387.85 km) |
| Wallingford Center to Sabaoani | 4,596.07 mi (7,396.65 km) |
| Wallingford Center to Sacele | 4,609.27 mi (7,417.91 km) |
| Wallingford Center to Sacueni | 4,399.64 mi (7,080.54 km) |
| Wallingford Center to Salcea | 4,552.13 mi (7,325.94 km) |
| Wallingford Center to Salonta | 4,403.44 mi (7,086.66 km) |
