| Holbrook to Castelfidardo | 4,227.98 mi (6,804.27 km) |
| Holbrook to Castelfiorentino | 4,111.14 mi (6,616.25 km) |
| Holbrook to Castelfranco di Sopra | 4,136.18 mi (6,656.53 km) |
| Holbrook to Castelfranco di Sotto | 4,098.32 mi (6,595.61 km) |
| Holbrook to Castelfranco Emilia | 4,081.66 mi (6,568.79 km) |
| Holbrook to Castelfranco Veneto | 4,084.02 mi (6,572.59 km) |
| Holbrook to Castellabate | 4,404.55 mi (7,088.44 km) |
| Holbrook to Castellammare del Golfo | 4,394.53 mi (7,072.32 km) |
| Holbrook to Castellammare di Stabia | 4,368.22 mi (7,029.97 km) |
| Holbrook to Castellamonte | 3,911.85 mi (6,295.51 km) |
| Holbrook to Castellana Grotte | 4,479.50 mi (7,209.06 km) |
| Holbrook to Castellaneta | 4,478.75 mi (7,207.85 km) |
| Holbrook to Castellanza | 3,955.93 mi (6,366.46 km) |
| Holbrook to Castellarano | 4,071.00 mi (6,551.64 km) |
| Holbrook to Castelleone | 4,003.18 mi (6,442.49 km) |
