| Slidell to Granada | 4,800.36 mi (7,725.43 km) |
| Slidell to Granadilla de Abona | 4,335.85 mi (6,977.87 km) |
| Slidell to Granollers | 4,964.08 mi (7,988.92 km) |
| Slidell to Grinon | 4,707.67 mi (7,576.27 km) |
| Slidell to Guadalajara | 4,730.19 mi (7,612.51 km) |
| Slidell to Guadarrama | 4,684.35 mi (7,538.72 km) |
| Slidell to Guadix | 4,820.68 mi (7,758.14 km) |
| Slidell to Guardamar del Segura | 4,922.73 mi (7,922.36 km) |
| Slidell to Guernica y Luno | 4,685.50 mi (7,540.58 km) |
| Slidell to Guia de Isora | 4,322.40 mi (6,956.23 km) |
| Slidell to Guillena | 4,666.65 mi (7,510.25 km) |
| Slidell to Guimar | 4,340.62 mi (6,985.56 km) |
| Slidell to Hellin | 4,859.80 mi (7,821.09 km) |
| Slidell to Herencia | 4,754.15 mi (7,651.07 km) |
| Slidell to Hernani | 4,719.51 mi (7,595.31 km) |
