| Harlow to Radauti | 1,174.98 mi (1,890.95 km) |
| Harlow to Ramnicu Sarat | 1,299.09 mi (2,090.69 km) |
| Harlow to Ramnicu Valcea | 1,196.15 mi (1,925.01 km) |
| Harlow to Rasnov | 1,224.43 mi (1,970.53 km) |
| Harlow to Reghin | 1,154.28 mi (1,857.63 km) |
| Harlow to Resita | 1,086.07 mi (1,747.86 km) |
| Harlow to Roman | 1,244.00 mi (2,002.02 km) |
| Harlow to Rosiori de Vede | 1,258.71 mi (2,025.70 km) |
| Harlow to Rovinari | 1,152.87 mi (1,855.36 km) |
| Harlow to Roznov | 1,229.02 mi (1,977.92 km) |
| Harlow to Sabaoani | 1,238.02 mi (1,992.41 km) |
| Harlow to Sacele | 1,234.01 mi (1,985.95 km) |
| Harlow to Sacueni | 1,026.10 mi (1,651.35 km) |
| Harlow to Salcea | 1,199.47 mi (1,930.37 km) |
| Harlow to Salonta | 1,024.54 mi (1,648.84 km) |
