| Lowell to Butzbach | 3,652.61 mi (5,878.31 km) |
| Lowell to Buxtehude | 3,607.87 mi (5,806.31 km) |
| Lowell to Cadolzburg | 3,770.47 mi (6,067.99 km) |
| Lowell to Calbe | 3,731.84 mi (6,005.81 km) |
| Lowell to Calw | 3,706.24 mi (5,964.62 km) |
| Lowell to Castrop-Rauxel | 3,567.96 mi (5,742.08 km) |
| Lowell to Celle | 3,645.92 mi (5,867.54 km) |
| Lowell to Cham | 3,849.28 mi (6,194.82 km) |
| Lowell to Chemnitz | 3,808.62 mi (6,129.38 km) |
| Lowell to Clausthal-Zellerfeld | 3,679.06 mi (5,920.88 km) |
| Lowell to Cloppenburg | 3,561.70 mi (5,732.00 km) |
| Lowell to Coburg | 3,749.43 mi (6,034.13 km) |
| Lowell to Coesfeld | 3,551.29 mi (5,715.25 km) |
| Lowell to Cologne | 3,570.21 mi (5,745.70 km) |
| Lowell to Coswig | 3,825.07 mi (6,155.85 km) |
