| Sun Prairie to La Crescenta-Montrose (California) | 1,670.88 mi (2,689.03 km) |
| Sun Prairie to La Crosse (Wisconsin) | 109.16 mi (175.68 km) |
| Sun Prairie to La Grande (Oregon) | 1,427.71 mi (2,297.67 km) |
| Sun Prairie to La Grange (Illinois) | 117.66 mi (189.36 km) |
| Sun Prairie to La Grange Park (Illinois) | 116.39 mi (187.32 km) |
| Sun Prairie to La Habra (California) | 1,667.64 mi (2,683.81 km) |
| Sun Prairie to La Homa (Texas) | 1,275.63 mi (2,052.93 km) |
| Sun Prairie to La Marque (Texas) | 1,006.25 mi (1,619.40 km) |
| Sun Prairie to La Mesa (California) | 1,665.04 mi (2,679.62 km) |
| Sun Prairie to La Mirada (California) | 1,671.40 mi (2,689.85 km) |
| Sun Prairie to La Palma (California) | 1,674.80 mi (2,695.33 km) |
| Sun Prairie to La Porte (Indiana) | 168.54 mi (271.25 km) |
| Sun Prairie to La Porte (Texas) | 987.37 mi (1,589.01 km) |
| Sun Prairie to La Presa (California) | 1,666.46 mi (2,681.91 km) |
| Sun Prairie to La Puente (California) | 1,664.03 mi (2,678.00 km) |
