| Rockville to Kopavogur | 2,798.40 mi (4,503.59 km) |
| Rockville to Reykjavik | 2,797.97 mi (4,502.89 km) |
| Rockville to Saudharkrokur | 2,884.68 mi (4,642.44 km) |
| Rockville to Selfoss | 2,823.27 mi (4,543.62 km) |
| Rockville to An Cabhan | 3,324.62 mi (5,350.45 km) |
| Rockville to Arklow | 3,391.02 mi (5,457.31 km) |
| Rockville to Ashtown | 3,374.89 mi (5,431.37 km) |
| Rockville to Athy | 3,354.51 mi (5,398.56 km) |
| Rockville to Baile Atha Luain | 3,309.44 mi (5,326.04 km) |
| Rockville to Ballincollig | 3,305.89 mi (5,320.32 km) |
| Rockville to Blackrock | 3,382.28 mi (5,443.26 km) |
| Rockville to Carlow | 3,359.29 mi (5,406.25 km) |
| Rockville to Carrick on Shannon | 3,296.02 mi (5,304.44 km) |
| Rockville to Carrigaline | 3,315.27 mi (5,335.41 km) |
| Rockville to Castlebar | 3,249.03 mi (5,228.81 km) |
