| Waltham to Gaffney (South Carolina) | 754.20 mi (1,213.77 km) |
| Waltham to Gages Lake (Illinois) | 853.16 mi (1,373.03 km) |
| Waltham to Gahanna (Ohio) | 625.21 mi (1,006.18 km) |
| Waltham to Gainesville (Florida) | 1,073.03 mi (1,726.87 km) |
| Waltham to Gainesville (Georgia) | 880.61 mi (1,417.20 km) |
| Waltham to Gainesville (Texas) | 1,526.53 mi (2,456.72 km) |
| Waltham to Gainesville (Virginia) | 417.19 mi (671.40 km) |
| Waltham to Gaithersburg (Maryland) | 384.80 mi (619.28 km) |
| Waltham to Galena Park (Texas) | 1,590.71 mi (2,560.00 km) |
| Waltham to Galesburg (Illinois) | 990.41 mi (1,593.92 km) |
| Waltham to Galion (Ohio) | 606.72 mi (976.42 km) |
| Waltham to Gallatin (Tennessee) | 911.24 mi (1,466.50 km) |
| Waltham to Gallup (New Mexico) | 2,052.43 mi (3,303.07 km) |
| Waltham to Galt (California) | 2,613.82 mi (4,206.54 km) |
| Waltham to Galveston (Texas) | 1,597.31 mi (2,570.63 km) |
