| Sintra to Gokcebey | 2,182.26 mi (3,512.00 km) |
| Sintra to Golbasi | 2,522.84 mi (4,060.12 km) |
| Sintra to Golcuk | 2,070.72 mi (3,332.51 km) |
| Sintra to Gole | 2,722.80 mi (4,381.92 km) |
| Sintra to Golhisar | 2,105.69 mi (3,388.78 km) |
| Sintra to Golpazari | 2,100.30 mi (3,380.10 km) |
| Sintra to Gomec | 1,929.93 mi (3,105.92 km) |
| Sintra to Goynucek | 2,367.52 mi (3,810.15 km) |
| Sintra to Guclukonak | 2,752.21 mi (4,429.26 km) |
| Sintra to Gulagac | 2,338.71 mi (3,763.80 km) |
| Sintra to Gulsehir | 2,347.03 mi (3,777.18 km) |
| Sintra to Gumushacikoy | 2,345.26 mi (3,774.33 km) |
| Sintra to Gumushane | 2,569.31 mi (4,134.91 km) |
| Sintra to Gungoren | 2,017.26 mi (3,246.47 km) |
| Sintra to Guroymak | 2,734.59 mi (4,400.90 km) |
