| Twickenham to Germantown (Wisconsin) | 3,897.56 mi (6,272.52 km) |
| Twickenham to Gibsonton (Florida) | 4,408.68 mi (7,095.09 km) |
| Twickenham to Gig Harbor (Washington) | 4,804.40 mi (7,731.94 km) |
| Twickenham to Gilbert (Arizona) | 5,261.52 mi (8,467.60 km) |
| Twickenham to Gillette (Wyoming) | 4,462.03 mi (7,180.94 km) |
| Twickenham to Gilroy (California) | 5,370.59 mi (8,643.13 km) |
| Twickenham to Gladeview (Florida) | 4,418.21 mi (7,110.42 km) |
| Twickenham to Gladstone (Missouri) | 4,331.16 mi (6,970.33 km) |
| Twickenham to Gladstone (Oregon) | 4,915.91 mi (7,911.39 km) |
| Twickenham to Glasgow (Delaware) | 3,573.68 mi (5,751.28 km) |
| Twickenham to Glasgow (Kentucky) | 4,104.43 mi (6,605.44 km) |
| Twickenham to Glassboro (New Jersey) | 3,543.23 mi (5,702.28 km) |
| Twickenham to Glassmanor (Maryland) | 3,659.15 mi (5,888.84 km) |
| Twickenham to Glen Allen (Virginia) | 3,731.84 mi (6,005.81 km) |
| Twickenham to Glen Burnie (Maryland) | 3,628.63 mi (5,839.72 km) |
