| Lowell to Castelfidardo | 4,082.55 mi (6,570.22 km) |
| Lowell to Castelfiorentino | 3,966.68 mi (6,383.76 km) |
| Lowell to Castelfranco di Sopra | 3,991.43 mi (6,423.59 km) |
| Lowell to Castelfranco di Sotto | 3,953.84 mi (6,363.10 km) |
| Lowell to Castelfranco Emilia | 3,936.13 mi (6,334.58 km) |
| Lowell to Castelfranco Veneto | 3,937.10 mi (6,336.15 km) |
| Lowell to Castellabate | 4,261.67 mi (6,858.50 km) |
| Lowell to Castellammare del Golfo | 4,255.28 mi (6,848.21 km) |
| Lowell to Castellammare di Stabia | 4,225.15 mi (6,799.72 km) |
| Lowell to Castellamonte | 3,766.81 mi (6,062.10 km) |
| Lowell to Castellana Grotte | 4,334.92 mi (6,976.38 km) |
| Lowell to Castellaneta | 4,334.52 mi (6,975.74 km) |
| Lowell to Castellanza | 3,810.19 mi (6,131.91 km) |
| Lowell to Castellarano | 3,925.61 mi (6,317.65 km) |
| Lowell to Castelleone | 3,857.44 mi (6,207.95 km) |
