| Boadilla del Monte to Granadilla de Abona | 1,114.54 mi (1,793.67 km) |
| Boadilla del Monte to Granollers | 331.85 mi (534.05 km) |
| Boadilla del Monte to Grinon | 13.21 mi (21.26 km) |
| Boadilla del Monte to Guadalajara | 40.33 mi (64.91 km) |
| Boadilla del Monte to Guadarrama | 21.53 mi (34.65 km) |
| Boadilla del Monte to Guadix | 218.34 mi (351.39 km) |
| Boadilla del Monte to Guardamar del Segura | 235.16 mi (378.46 km) |
| Boadilla del Monte to Guernica y Luno | 210.44 mi (338.66 km) |
| Boadilla del Monte to Guia de Isora | 1,116.57 mi (1,796.95 km) |
| Boadilla del Monte to Guillena | 230.35 mi (370.72 km) |
| Boadilla del Monte to Guimar | 1,097.24 mi (1,765.84 km) |
| Boadilla del Monte to Hellin | 175.27 mi (282.07 km) |
| Boadilla del Monte to Herencia | 76.96 mi (123.86 km) |
| Boadilla del Monte to Hernani | 220.65 mi (355.10 km) |
| Boadilla del Monte to Hoyo de Manzanares | 15.65 mi (25.18 km) |
