| Simi Valley to Arroyo Grande (California) | 119.93 mi (193.02 km) |
| Simi Valley to Artesia (California) | 47.15 mi (75.88 km) |
| Simi Valley to Artesia (New Mexico) | 829.72 mi (1,335.30 km) |
| Simi Valley to Artondale (Washington) | 923.09 mi (1,485.57 km) |
| Simi Valley to Arvada (Colorado) | 841.43 mi (1,354.15 km) |
| Simi Valley to Arvin (California) | 64.29 mi (103.47 km) |
| Simi Valley to Asbury Lake (Florida) | 2,169.82 mi (3,491.98 km) |
| Simi Valley to Asbury Park (New Jersey) | 2,468.39 mi (3,972.49 km) |
| Simi Valley to Ashburn (Virginia) | 2,292.01 mi (3,688.64 km) |
| Simi Valley to Asheboro (North Carolina) | 2,191.74 mi (3,527.26 km) |
| Simi Valley to Asheville (North Carolina) | 2,041.04 mi (3,284.73 km) |
| Simi Valley to Ashland (California) | 302.49 mi (486.82 km) |
| Simi Valley to Ashland (Kentucky) | 2,016.58 mi (3,245.37 km) |
| Simi Valley to Ashland (Ohio) | 2,031.30 mi (3,269.06 km) |
| Simi Valley to Ashland (Oregon) | 587.81 mi (945.98 km) |
