| Holbrook to Radauti | 4,567.96 mi (7,351.42 km) |
| Holbrook to Ramnicu Sarat | 4,711.55 mi (7,582.50 km) |
| Holbrook to Ramnicu Valcea | 4,616.96 mi (7,430.28 km) |
| Holbrook to Rasnov | 4,640.28 mi (7,467.80 km) |
| Holbrook to Reghin | 4,563.74 mi (7,344.63 km) |
| Holbrook to Resita | 4,509.59 mi (7,257.49 km) |
| Holbrook to Roman | 4,643.10 mi (7,472.35 km) |
| Holbrook to Rosiori de Vede | 4,681.65 mi (7,534.38 km) |
| Holbrook to Rovinari | 4,576.00 mi (7,364.36 km) |
| Holbrook to Roznov | 4,630.93 mi (7,452.76 km) |
| Holbrook to Sabaoani | 4,636.53 mi (7,461.77 km) |
| Holbrook to Sacele | 4,648.99 mi (7,481.82 km) |
| Holbrook to Sacueni | 4,439.36 mi (7,144.46 km) |
| Holbrook to Salcea | 4,592.74 mi (7,391.30 km) |
| Holbrook to Salonta | 4,442.85 mi (7,150.08 km) |
