Driving Distance from Portland, Oregon to the Southern Mexico Border

The road distance from Portland, Oregon to the Mexico–Guatemala border (Ciudad Hidalgo, Chiapas / Tecún Umán, Guatemala — the southernmost land crossing) is approximately 2,345 miles (3,774 km).

• Typical Route: I-5 S through OR, CA → I-805/CA-905 to border at San Ysidro (Tijuana) → Mexico Federal Highway 15D/200 down Pacific coast → Chiapas.
• Driving Time: ~35–40 hours pure driving; realistically 4–5 days with stops, border formalities, and Mexican toll roads (cuotas).
• Documents: Passport, Mexican auto insurance, temporary vehicle import permit (TIP), FMM tourist card.

Distance to the nearest border crossing (San Ysidro) is ~1,100 miles; the additional ~1,250 miles traverses the length of Mexico.