Washington 546
| Termini | WA-539 north of Lynden to WA-9 south of Sumas |
| Length | 8.0 miles |
| "Where does it go?" | WA-546 runs from north of Lynden and connects to WA-9 south of the Sumas-Huntingdon border crossing. |

| EB Miles | Eastbound down | Westbound up | WB Miles | Google™ | Multiplex | Near City or Town |
County |
| 0.0 |
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8.0 |
|
E Badger Rd | Lynden | Whatcom | |
| 1.5 | Depot Rd | 6.5 |
|
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| 8.0 |
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0.0 |
|
Nooksack | |||
Highways of
Washington State - State Route 546
Washington
State Legislation - Route 546