Which service will you likely use?
An POOL car can pick you up in ~4 min.
Distance between Union Square and Downtown Napa is approx. 47.55 miles (76.52 km) with 58 min travel time.
This taxi fare estimate from Union Square to Downtown Napa
2141 days ago.
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* Uber fare estimate from Union Square to Downtown Napa may vary due to weather and traffic.
Our estimates in The Dewey Monument, San Francisco, CA 94108, USA do not include any discounts or promotions.