| East Islip to Brezovica | 4,184.42 mi (6,734.18 km) |
| East Islip to Cankova | 4,226.55 mi (6,801.97 km) |
| East Islip to Celje | 4,212.36 mi (6,779.14 km) |
| East Islip to Cerklje na Gorenjskem | 4,179.47 mi (6,726.20 km) |
| East Islip to Cerknica | 4,189.60 mi (6,742.50 km) |
| East Islip to Cerkno | 4,162.98 mi (6,699.67 km) |
| East Islip to Cerkvenjak | 4,228.79 mi (6,805.58 km) |
| East Islip to Cirkulane | 4,238.63 mi (6,821.41 km) |
| East Islip to Crensovci | 4,242.88 mi (6,828.26 km) |
| East Islip to Crna na Koroskem | 4,187.01 mi (6,738.34 km) |
| East Islip to Crnomelj | 4,232.11 mi (6,810.93 km) |
| East Islip to Destrnik | 4,228.76 mi (6,805.54 km) |
| East Islip to Divaca | 4,177.24 mi (6,722.62 km) |
| East Islip to Dobje | 4,221.04 mi (6,793.10 km) |
| East Islip to Dobrna | 4,207.25 mi (6,770.92 km) |
