| Pontedera to Kinston (North Carolina) | 4,515.63 mi (7,267.21 km) |
| Pontedera to Kirkland (Washington) | 5,503.67 mi (8,857.30 km) |
| Pontedera to Kirksville (Missouri) | 4,931.57 mi (7,936.59 km) |
| Pontedera to Kirkwood (Missouri) | 4,920.10 mi (7,918.13 km) |
| Pontedera to Kiryas Joel (New York) | 4,121.45 mi (6,632.83 km) |
| Pontedera to Kissimmee (Florida) | 4,993.18 mi (8,035.75 km) |
| Pontedera to Klamath Falls (Oregon) | 5,811.42 mi (9,352.57 km) |
| Pontedera to Knightdale (North Carolina) | 4,534.33 mi (7,297.29 km) |
| Pontedera to Knik-Fairview (Alaska) | 5,086.76 mi (8,186.35 km) |
| Pontedera to Knoxville (Tennessee) | 4,765.88 mi (7,669.94 km) |
| Pontedera to Kokomo (Indiana) | 4,661.31 mi (7,501.66 km) |
| Pontedera to Kuna (Idaho) | 5,585.93 mi (8,989.69 km) |
| Pontedera to Kyle (Texas) | 5,637.78 mi (9,073.13 km) |
| Pontedera to La Cañada Flintridge (California) | 6,166.83 mi (9,924.56 km) |
| Pontedera to La Crescenta-Montrose (California) | 6,166.68 mi (9,924.31 km) |
