| Holbrook to Busto Arsizio | 3,954.00 mi (6,363.35 km) |
| Holbrook to Busto Garolfo | 3,957.52 mi (6,369.01 km) |
| Holbrook to Cabras | 4,126.60 mi (6,641.13 km) |
| Holbrook to Cadelbosco di Sopra | 4,056.50 mi (6,528.31 km) |
| Holbrook to Cadoneghe | 4,091.18 mi (6,584.11 km) |
| Holbrook to Cagli | 4,186.18 mi (6,737.00 km) |
| Holbrook to Cagliari | 4,177.70 mi (6,723.36 km) |
| Holbrook to Cairo Montenotte | 3,966.77 mi (6,383.90 km) |
| Holbrook to Caivano | 4,350.88 mi (7,002.06 km) |
| Holbrook to Calcinaia | 4,093.05 mi (6,587.12 km) |
| Holbrook to Calcinato | 4,026.05 mi (6,479.30 km) |
| Holbrook to Calderara di Reno | 4,091.89 mi (6,585.26 km) |
| Holbrook to Caldogno | 4,067.56 mi (6,546.10 km) |
| Holbrook to Calenzano | 4,110.92 mi (6,615.88 km) |
| Holbrook to Calolziocorte | 3,973.09 mi (6,394.07 km) |
