| Porvoo to Glenfield | 1,144.25 mi (1,841.50 km) |
| Porvoo to Glenrothes | 1,076.92 mi (1,733.13 km) |
| Porvoo to Glossop | 1,135.66 mi (1,827.67 km) |
| Porvoo to Gloucester | 1,212.54 mi (1,951.40 km) |
| Porvoo to Godalming | 1,190.78 mi (1,916.37 km) |
| Porvoo to Golborne | 1,155.86 mi (1,860.18 km) |
| Porvoo to Goodmayes | 1,149.88 mi (1,850.56 km) |
| Porvoo to Goole | 1,089.38 mi (1,753.18 km) |
| Porvoo to Gorleston-on-Sea | 1,052.36 mi (1,693.61 km) |
| Porvoo to Gornalwood | 1,179.86 mi (1,898.81 km) |
| Porvoo to Gosforth | 1,064.62 mi (1,713.34 km) |
| Porvoo to Gosport | 1,225.27 mi (1,971.88 km) |
| Porvoo to Gourock | 1,140.70 mi (1,835.77 km) |
| Porvoo to Grangemouth | 1,101.28 mi (1,772.34 km) |
| Porvoo to Grantham | 1,114.10 mi (1,792.98 km) |
