| SeaTac to Granada | 5,476.21 mi (8,813.10 km) |
| SeaTac to Granadilla de Abona | 5,479.44 mi (8,818.31 km) |
| SeaTac to Granollers | 5,412.83 mi (8,711.11 km) |
| SeaTac to Grinon | 5,301.25 mi (8,531.54 km) |
| SeaTac to Guadalajara | 5,300.26 mi (8,529.95 km) |
| SeaTac to Guadarrama | 5,268.64 mi (8,479.06 km) |
| SeaTac to Guadix | 5,484.97 mi (8,827.21 km) |
| SeaTac to Guardamar del Segura | 5,521.37 mi (8,885.79 km) |
| SeaTac to Guernica y Luno | 5,168.72 mi (8,318.25 km) |
| SeaTac to Guia de Isora | 5,466.68 mi (8,797.78 km) |
| SeaTac to Guillena | 5,374.45 mi (8,649.34 km) |
| SeaTac to Guimar | 5,476.16 mi (8,813.03 km) |
| SeaTac to Hellin | 5,464.70 mi (8,794.58 km) |
| SeaTac to Herencia | 5,363.83 mi (8,632.26 km) |
| SeaTac to Hernani | 5,192.82 mi (8,357.04 km) |
