| Huelva to Radauti | 1,808.69 mi (2,910.80 km) |
| Huelva to Ramnicu Sarat | 1,836.52 mi (2,955.60 km) |
| Huelva to Ramnicu Valcea | 1,704.61 mi (2,743.31 km) |
| Huelva to Rasnov | 1,761.25 mi (2,834.46 km) |
| Huelva to Reghin | 1,738.71 mi (2,798.18 km) |
| Huelva to Resita | 1,587.12 mi (2,554.23 km) |
| Huelva to Roman | 1,843.96 mi (2,967.57 km) |
| Huelva to Rosiori de Vede | 1,727.51 mi (2,780.15 km) |
| Huelva to Rovinari | 1,644.08 mi (2,645.90 km) |
| Huelva to Roznov | 1,823.43 mi (2,934.53 km) |
| Huelva to Sabaoani | 1,841.17 mi (2,963.08 km) |
| Huelva to Sacele | 1,773.45 mi (2,854.08 km) |
| Huelva to Sacueni | 1,627.35 mi (2,618.97 km) |
| Huelva to Salcea | 1,826.63 mi (2,939.68 km) |
| Huelva to Salonta | 1,597.74 mi (2,571.32 km) |
