Driving to Whitman Mission National Historic Site
From Walla Walla, WA:
- Take So. 2nd Street to US-12W
- Merge onto US-12W via the ramp on the left
- Drive 5.89 miles to the Whitman Mission NHS sign
- Turn left onto Spalding Road for .19 mile then right on Old Highway 12 for 0.8 mile
- Go left on Swegle Road for 0.5 mile
- Turn left on Whitman Mission Road
- Road ends in circular parking area in front of the Visitor Center
From Pasco, WA:
- From I-182E, merge onto US-12E
- Travel 45.57 miles
- Turn right onto Old Highway 12 and travel 2.35 miles
- Turn right on Swegle Road and proceed .51 miles
- Turn left onto Whitman Mission Road
- Road ends in circular parking area in front of the Visitor Center
Airports are located in Walla Walla (11 miles east of park), Pasco (43 miles west), and Pendleton, Oregon (46 miles south).