| Senec to Granadilla de Abona | 2,279.78 mi (3,668.96 km) |
| Senec to Granollers | 866.77 mi (1,394.93 km) |
| Senec to Grinon | 1,183.14 mi (1,904.09 km) |
| Senec to Guadalajara | 1,137.23 mi (1,830.19 km) |
| Senec to Guadarrama | 1,175.82 mi (1,892.30 km) |
| Senec to Guadix | 1,279.46 mi (2,059.09 km) |
| Senec to Guardamar del Segura | 1,143.20 mi (1,839.80 km) |
| Senec to Guernica y Luno | 1,021.17 mi (1,643.42 km) |
| Senec to Guia de Isora | 2,283.18 mi (3,674.42 km) |
| Senec to Guillena | 1,389.61 mi (2,236.36 km) |
| Senec to Guimar | 2,262.57 mi (3,641.26 km) |
| Senec to Hellin | 1,164.48 mi (1,874.04 km) |
| Senec to Herencia | 1,196.63 mi (1,925.79 km) |
| Senec to Hernani | 991.25 mi (1,595.26 km) |
| Senec to Hoyo de Manzanares | 1,168.36 mi (1,880.29 km) |
