| Royston to Gokceada | 1,474.04 mi (2,372.23 km) |
| Royston to Gokcebey | 1,677.13 mi (2,699.08 km) |
| Royston to Golbasi | 2,058.07 mi (3,312.15 km) |
| Royston to Golcuk | 1,609.99 mi (2,591.02 km) |
| Royston to Gole | 2,137.52 mi (3,440.01 km) |
| Royston to Golhisar | 1,761.09 mi (2,834.19 km) |
| Royston to Golpazari | 1,646.40 mi (2,649.62 km) |
| Royston to Gomec | 1,548.96 mi (2,492.81 km) |
| Royston to Goynucek | 1,856.02 mi (2,986.97 km) |
| Royston to Guclukonak | 2,249.77 mi (3,620.65 km) |
| Royston to Gulagac | 1,894.88 mi (3,049.52 km) |
| Royston to Gulsehir | 1,890.30 mi (3,042.15 km) |
| Royston to Gumushacikoy | 1,823.24 mi (2,934.22 km) |
| Royston to Gumushane | 2,018.81 mi (3,248.96 km) |
| Royston to Gungoren | 1,555.50 mi (2,503.33 km) |
