| Llanelli to Germantown (Wisconsin) | 3,744.75 mi (6,026.59 km) |
| Llanelli to Gibsonton (Florida) | 4,244.33 mi (6,830.59 km) |
| Llanelli to Gig Harbor (Washington) | 4,688.63 mi (7,545.62 km) |
| Llanelli to Gilbert (Arizona) | 5,118.19 mi (8,236.93 km) |
| Llanelli to Gillette (Wyoming) | 4,323.97 mi (6,958.76 km) |
| Llanelli to Gilroy (California) | 5,241.76 mi (8,435.79 km) |
| Llanelli to Gladeview (Florida) | 4,253.25 mi (6,844.94 km) |
| Llanelli to Gladstone (Missouri) | 4,178.83 mi (6,725.18 km) |
| Llanelli to Gladstone (Oregon) | 4,797.71 mi (7,721.17 km) |
| Llanelli to Glasgow (Delaware) | 3,411.76 mi (5,490.69 km) |
| Llanelli to Glasgow (Kentucky) | 3,945.24 mi (6,349.26 km) |
| Llanelli to Glassboro (New Jersey) | 3,381.15 mi (5,441.43 km) |
| Llanelli to Glassmanor (Maryland) | 3,497.24 mi (5,628.27 km) |
| Llanelli to Glen Allen (Virginia) | 3,569.50 mi (5,744.56 km) |
| Llanelli to Glen Burnie (Maryland) | 3,466.78 mi (5,579.24 km) |
