Alvin to San Juan: Road Trip Guide & Distance

How far is Alvin from San Juan?

The distance from Alvin to San Juan is 285.6 miles (459.7 km) as the crow flies. San Juan is located SW of Alvin. By car, the driving distance is approximately 357 miles, taking about 7h 11min. A direct flight would take roughly 1h 4min. Both are located in United States.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Alvin and San Juan. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.