San Juan, Argentina to San Rafael: 248 miles (399 km), about 5 h 22 min of driving. The route, U.S. travel advisory for Argentina and 3 stops on the way.
Driving from Maipú to Capilla del Monte: 391 miles, roughly 8 h 34 min without stops. Road by road, 4 places to stop and the State Department advisory.
Plan the Paraná to La Punta road trip: 429 miles (690 km), 8 h 51 min of driving, 3 stops along the way and what the U.S. advisory says about Argentina.