Distance from Milwaukee, WI to San Mateo, CA

Driving directions and distance from Milwaukee, WI to San Mateo, CA. See miles, drive time, and estimated gas cost for the trip.

By road
2,299 miles
Straight line
1,839 miles
Drive time
38 hr 19 min
Gas (25 MPG)
92 gal

Trip cost calculator

Trip details

From Milwaukee, Wisconsin (population: 599,164)
To San Mateo, California (population: 101,128)
Driving distance 2,299 miles
Straight-line (as the crow flies) 1,839 miles
Estimated drive time 38 hr 19 min (avg 60 mph)
Gas needed at 25 MPG ~ 92 gallons
Gas needed at 30 MPG ~ 76.6 gallons
Milwaukee coordinates 43.0389°, -87.9065°
San Mateo coordinates 37.5630°, -122.3255°

Frequently asked questions

How many miles is it from Milwaukee, WI to San Mateo, CA?

The driving distance from Milwaukee, WI to San Mateo, CA is approximately 2,299 miles by road. As the crow flies (straight line), the two cities are 1,839 miles apart.

How long is the drive from Milwaukee, WI to San Mateo, CA?

The drive takes about 38 hr 19 min at an average speed of 60 mph. Actual time will depend on traffic, weather, your driving speed, and how often you stop. Plan for additional time on routes with construction, urban congestion, or scenic detours.

How much will gas cost?

For a vehicle averaging 25 MPG, expect to use about 92 gallons — roughly $313 at $3.40/gallon. A more efficient vehicle (30 MPG) would use about 76.6 gallons, or $260. Use the calculator above to plug in your own MPG and local gas price.

What's the best route?

The figures above show the most direct driving route. For real-time turn-by-turn directions, current traffic conditions, and to compare alternative routes (interstate vs. scenic), use Google Maps or your preferred GPS app. Toll roads may shave time but add cost — check ahead for E-ZPass / SunPass / FasTrak coverage.

Other distances from Milwaukee, WI

Other distances from San Mateo, CA