| Llanelli to Grand Prairie (Texas) | 4,599.19 mi (7,401.68 km) |
| Llanelli to Grand Rapids (Michigan) | 3,661.85 mi (5,893.18 km) |
| Llanelli to Grand Rapids (Minnesota) | 3,765.74 mi (6,060.37 km) |
| Llanelli to Grand Terrace (California) | 5,270.76 mi (8,482.48 km) |
| Llanelli to Grandview (Missouri) | 4,193.61 mi (6,748.96 km) |
| Llanelli to Grandview (Washington) | 4,673.33 mi (7,520.99 km) |
| Llanelli to Grandville (Michigan) | 3,668.47 mi (5,903.83 km) |
| Llanelli to Granger (Indiana) | 3,735.19 mi (6,011.20 km) |
| Llanelli to Granite Bay (California) | 5,129.27 mi (8,254.77 km) |
| Llanelli to Granite City (Illinois) | 4,030.67 mi (6,486.74 km) |
| Llanelli to Grants Pass (Oregon) | 4,985.73 mi (8,023.75 km) |
| Llanelli to Grantsville (Utah) | 4,748.37 mi (7,641.76 km) |
| Llanelli to Grapevine (Texas) | 4,588.69 mi (7,384.78 km) |
| Llanelli to Grass Valley (California) | 5,099.38 mi (8,206.65 km) |
| Llanelli to Grayslake (Illinois) | 3,781.68 mi (6,086.03 km) |
