| Rockville Centre to Geraardsbergen | 3,628.54 mi (5,839.57 km) |
| Rockville Centre to Gerpinnes | 3,666.42 mi (5,900.53 km) |
| Rockville Centre to Gistel | 3,582.42 mi (5,765.35 km) |
| Rockville Centre to Gooik | 3,637.90 mi (5,854.63 km) |
| Rockville Centre to Grez-Doiceau | 3,663.31 mi (5,895.53 km) |
| Rockville Centre to Grimbergen | 3,645.40 mi (5,866.71 km) |
| Rockville Centre to Grobbendonk | 3,652.22 mi (5,877.68 km) |
| Rockville Centre to Haacht | 3,654.61 mi (5,881.53 km) |
| Rockville Centre to Haaltert | 3,630.66 mi (5,842.98 km) |
| Rockville Centre to Halen | 3,674.65 mi (5,913.78 km) |
| Rockville Centre to Halle | 3,644.40 mi (5,865.10 km) |
| Rockville Centre to Hamme | 3,631.53 mi (5,844.39 km) |
| Rockville Centre to Hannut | 3,680.60 mi (5,923.35 km) |
| Rockville Centre to Harelbeke | 3,603.74 mi (5,799.66 km) |
| Rockville Centre to Hasselt | 3,684.17 mi (5,929.09 km) |
