| Mercer Island to Brezovica | 5,460.06 mi (8,787.11 km) |
| Mercer Island to Cankova | 5,452.78 mi (8,775.40 km) |
| Mercer Island to Celje | 5,465.97 mi (8,796.62 km) |
| Mercer Island to Cerklje na Gorenjskem | 5,447.69 mi (8,767.21 km) |
| Mercer Island to Cerknica | 5,472.37 mi (8,806.92 km) |
| Mercer Island to Cerkno | 5,443.83 mi (8,760.99 km) |
| Mercer Island to Cerkvenjak | 5,460.57 mi (8,787.93 km) |
| Mercer Island to Cirkulane | 5,475.34 mi (8,811.71 km) |
| Mercer Island to Crensovci | 5,467.64 mi (8,799.32 km) |
| Mercer Island to Crna na Koroskem | 5,442.36 mi (8,758.64 km) |
| Mercer Island to Crnomelj | 5,504.89 mi (8,859.27 km) |
| Mercer Island to Destrnik | 5,463.72 mi (8,793.01 km) |
| Mercer Island to Divaca | 5,470.46 mi (8,803.86 km) |
| Mercer Island to Dobje | 5,474.84 mi (8,810.90 km) |
| Mercer Island to Dobrna | 5,458.86 mi (8,785.18 km) |
