| Shasta Lake to Celbridge | 4,905.84 mi (7,895.19 km) |
| Shasta Lake to Clondalkin | 4,910.98 mi (7,903.46 km) |
| Shasta Lake to Clonmel | 4,917.19 mi (7,913.45 km) |
| Shasta Lake to Cobh | 4,922.83 mi (7,922.53 km) |
| Shasta Lake to Cork | 4,915.24 mi (7,910.32 km) |
| Shasta Lake to Donegal | 4,797.13 mi (7,720.23 km) |
| Shasta Lake to Douglas | 4,917.29 mi (7,913.62 km) |
| Shasta Lake to Drogheda | 4,893.34 mi (7,875.06 km) |
| Shasta Lake to Dublin | 4,913.55 mi (7,907.60 km) |
| Shasta Lake to Dun Dealgan | 4,877.74 mi (7,849.97 km) |
| Shasta Lake to Ennis | 4,855.00 mi (7,813.36 km) |
| Shasta Lake to Enniscorthy | 4,945.07 mi (7,958.32 km) |
| Shasta Lake to Finglas | 4,909.54 mi (7,901.14 km) |
| Shasta Lake to Galway | 4,833.13 mi (7,778.18 km) |
| Shasta Lake to Glanmire | 4,916.51 mi (7,912.36 km) |
