| Sun Prairie to La Quinta (California) | 1,595.84 mi (2,568.26 km) |
| Sun Prairie to La Riviera (California) | 1,697.15 mi (2,731.29 km) |
| Sun Prairie to La Vergne (Tennessee) | 514.92 mi (828.69 km) |
| Sun Prairie to La Verne (California) | 1,651.91 mi (2,658.49 km) |
| Sun Prairie to La Vista (Nebraska) | 375.89 mi (604.94 km) |
| Sun Prairie to Lacey (Washington) | 1,644.84 mi (2,647.11 km) |
| Sun Prairie to Lackawanna (New York) | 525.98 mi (846.48 km) |
| Sun Prairie to Laconia (New Hampshire) | 890.55 mi (1,433.21 km) |
| Sun Prairie to Ladera Ranch (California) | 1,666.13 mi (2,681.38 km) |
| Sun Prairie to Ladson (South Carolina) | 859.30 mi (1,382.91 km) |
| Sun Prairie to Lady Lake (Florida) | 1,065.27 mi (1,714.38 km) |
| Sun Prairie to Lafayette (California) | 1,753.04 mi (2,821.25 km) |
| Sun Prairie to Lafayette (Colorado) | 847.40 mi (1,363.75 km) |
| Sun Prairie to Lafayette (Indiana) | 227.96 mi (366.87 km) |
| Sun Prairie to Lafayette (Louisiana) | 909.57 mi (1,463.82 km) |
