| Gretna to Newtown | 4,477.63 mi (7,206.06 km) |
| Gretna to Normanton | 4,528.31 mi (7,287.60 km) |
| Gretna to North Hykeham | 4,571.80 mi (7,357.59 km) |
| Gretna to North Shields | 4,499.89 mi (7,241.87 km) |
| Gretna to North Tidworth | 4,571.65 mi (7,357.36 km) |
| Gretna to North Walsham | 4,657.50 mi (7,495.52 km) |
| Gretna to Northallerton | 4,514.38 mi (7,265.19 km) |
| Gretna to Northampton | 4,580.79 mi (7,372.07 km) |
| Gretna to Northenden | 4,501.39 mi (7,244.28 km) |
| Gretna to Northfield | 4,534.07 mi (7,296.88 km) |
| Gretna to Northfleet | 4,648.62 mi (7,481.23 km) |
| Gretna to Northolt | 4,617.38 mi (7,430.96 km) |
| Gretna to Northwich | 4,494.20 mi (7,232.72 km) |
| Gretna to Northwood | 4,614.20 mi (7,425.85 km) |
| Gretna to Norton | 4,513.47 mi (7,263.73 km) |
