| East Islip to Butzbach | 3,810.57 mi (6,132.51 km) |
| East Islip to Buxtehude | 3,768.26 mi (6,064.43 km) |
| East Islip to Cadolzburg | 3,928.16 mi (6,321.77 km) |
| East Islip to Calbe | 3,891.57 mi (6,262.87 km) |
| East Islip to Calw | 3,862.71 mi (6,216.43 km) |
| East Islip to Castrop-Rauxel | 3,726.52 mi (5,997.26 km) |
| East Islip to Celle | 3,805.82 mi (6,124.87 km) |
| East Islip to Cham | 4,007.25 mi (6,449.05 km) |
| East Islip to Chemnitz | 3,967.85 mi (6,385.64 km) |
| East Islip to Clausthal-Zellerfeld | 3,838.44 mi (6,177.37 km) |
| East Islip to Cloppenburg | 3,721.39 mi (5,989.00 km) |
| East Islip to Coburg | 3,907.80 mi (6,289.00 km) |
| East Islip to Coesfeld | 3,710.14 mi (5,970.90 km) |
| East Islip to Cologne | 3,728.19 mi (5,999.94 km) |
| East Islip to Coswig | 3,984.65 mi (6,412.67 km) |
