| Waltham to Federal Way (Washington) | 2,480.42 mi (3,991.85 km) |
| Waltham to Felida (Washington) | 2,521.83 mi (4,058.49 km) |
| Waltham to Fenton (Michigan) | 634.44 mi (1,021.03 km) |
| Waltham to Fergus Falls (Minnesota) | 1,250.90 mi (2,013.12 km) |
| Waltham to Ferguson (Missouri) | 1,028.70 mi (1,655.53 km) |
| Waltham to Fernandina Beach (Florida) | 987.46 mi (1,589.17 km) |
| Waltham to Ferndale (Maryland) | 358.30 mi (576.64 km) |
| Waltham to Ferndale (Michigan) | 605.89 mi (975.09 km) |
| Waltham to Ferndale (Washington) | 2,472.59 mi (3,979.25 km) |
| Waltham to Fernley (Nevada) | 2,475.53 mi (3,983.98 km) |
| Waltham to Ferry Pass (Florida) | 1,203.61 mi (1,937.03 km) |
| Waltham to Festus (Missouri) | 1,047.67 mi (1,686.06 km) |
| Waltham to Fife (Washington) | 2,482.20 mi (3,994.72 km) |
| Waltham to Fillmore (California) | 2,604.88 mi (4,192.15 km) |
| Waltham to Findlay (Ohio) | 645.38 mi (1,038.63 km) |
