| 释义 |
- Canada
- Japan
- United States
- See also
The following highways are numbered 243: Canada- Manitoba Provincial Road 243
- Prince Edward Island Route 243
- Quebec Route 243
JapanUnited States- Alabama State Route 243
- Arkansas Highway 243
- California State Route 243
- Connecticut Route 243
- Florida State Road 243
- Georgia State Route 243
- Indiana State Road 243
- Iowa Highway 243 (former)
- K-243 (Kansas highway)
- Kentucky Route 243
- Maryland Route 243
- Minnesota State Highway 243
- Montana Secondary Highway 243
- New Mexico State Road 243
- New York State Route 243
- Ohio State Route 243
- Pennsylvania Route 243 (former)
- South Carolina Highway 243
- Tennessee State Route 243
- Texas State Highway 243
- Farm to Market Road 243 (former)
- Ranch to Market Road 243
- Utah State Route 243
- Vermont Route 243
- Virginia State Route 243
- Washington State Route 243
- Wisconsin Highway 243
See also- List of highways numbered 242
- List of highways numbered 244
{{Expand list|date=August 2008}}{{Roadindex|243}} |