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Car Rental in Union City

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Union City, USA - California
Wed, Jun 17
11:00 am
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Thu, Jun 25
11:00 am
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Driver's country of residence is
United States of America (USA)
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 and age is
30-65
  • 18
  • 19
  • 20
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  • 25
  • 26
  • 27
  • 28
  • 29
  • 30-65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
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  • 75
  • 76
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  • 78
  • 79
  • 80+
Rated Excellent
272,237 reviews on
1,000+ brands

Why book with us?

Special offers
Special offers
As a market leader, we get special offers like contactless pick-ups, great prices, and free upgrades.
Award-winning
Award-winning
World's Leading Car Rental Booking Website in the World Travel Tech Awards (4 years in a row).
Highly-rated
Highly-rated
A combined rating of 4.5 with 250k+ total reviews on platforms like Trustpilot, Google, and Review Center.
7M users
7M users
Have already booked on one of the fastest-growing car rental booking websites.
Table of contents
Why book with us?Travel informationTop 20 cities near Union CityTop 20 locations near Union CityAward-winning service

Travel information

Languages
English, Spanish
Currency
USD
Drive on
Right-hand side
Country code
+1
Speed limit within town
40–48 km/h or 25–30 mph
Speed limit out of town
88–104 km/h or 55–65 mph
Acceptable limit of BAC
0.08%
Average gas price
$1.25 per liter or $4.73 per gallon
Lowest gas price
$1.11 per liter or $4.20 per gallon
Highest gas price
$1.45 per liter or $5.49 per gallon

Top 20 cities near Union City

  1. Fremontfrom $58.14 per day
    5.9 km / 3.67 miles away
  2. Pleasantonfrom $58.14 per day
    14.7 km / 9.13 miles away
  3. Palo Altofrom $48.96 per day
    20.3 km / 12.61 miles away
  4. San Ramonfrom $58.14 per day
    20.8 km / 12.92 miles away
  5. Foster Cityfrom $58.14 per day
    22.6 km / 14.04 miles away
  6. Oaklandfrom $48.16 per day
    32 km / 19.88 miles away
  7. San Josefrom $45.89 per day
    33.6 km / 20.88 miles away
  8. Walnut Creekfrom $58.14 per day
    34.8 km / 21.62 miles away
  9. Berkeleyfrom $58.14 per day
    37.9 km / 23.55 miles away
  10. San Franciscofrom $36.45 per day
    40.4 km / 25.1 miles away
  11. Vallejofrom $58.14 per day
    60.3 km / 37.47 miles away
  12. San Rafaelfrom $38.65 per day
    61.5 km / 38.21 miles away
  13. Santa Cruzfrom $58.14 per day
    69 km / 42.87 miles away
  14. Stocktonfrom $58.14 per day
    75.6 km / 46.98 miles away
  15. Modestofrom $48.16 per day
    90.1 km / 55.99 miles away
  16. Salinas
    107 km / 66.49 miles away
  17. Montereyfrom $49.76 per day
    111.3 km / 69.16 miles away
  18. Fultonfrom $56.01 per day
    119.8 km / 74.44 miles away
  19. Santa Rosafrom $58.14 per day
    123 km / 76.43 miles away
  20. Sacramentofrom $45.09 per day
    126.2 km / 78.42 miles away

Top 20 locations near Union City

  1. Fremont Centervillefrom $58.14 per day
    5.2 km / 3.23 miles away
  2. Pleasanton Downtownfrom $58.14 per day
    14.7 km / 9.13 miles away
  3. Palo Alto Downtownfrom $48.96 per day
    20.3 km / 12.61 miles away
  4. San Ramon Downtownfrom $58.14 per day
    20.8 km / 12.92 miles away
  5. Oakland Airportfrom $48.16 per day
    22.6 km / 14.04 miles away
  6. Foster City Downtownfrom $58.14 per day
    22.6 km / 14.04 miles away
  7. San Jose Airportfrom $45.89 per day
    27.1 km / 16.84 miles away
  8. San Francisco Airportfrom $43.27 per day
    31.5 km / 19.57 miles away
  9. Oakland (Downtown)from $48.84 per day
    32 km / 19.88 miles away
  10. San Francisco Southfrom $58.14 per day
    34.8 km / 21.62 miles away
  11. Walnut Creek Downtownfrom $58.14 per day
    34.8 km / 21.62 miles away
  12. San Jose Eastridge Centerfrom $58.14 per day
    35.1 km / 21.81 miles away
  13. Berkeley Downtownfrom $58.14 per day
    37.9 km / 23.55 miles away
  14. San Francisco Convention Centerfrom $40.30 per day
    39.4 km / 24.48 miles away
  15. San Francisco Somafrom $50.68 per day
    39.6 km / 24.61 miles away
  16. San Francisco Financial Districtfrom $58.14 per day
    39.8 km / 24.73 miles away
  17. San Francisco (Downtown)from $36.45 per day
    40 km / 24.85 miles away
  18. San Francisco O'Farrell St.from $52.81 per day
    40.4 km / 25.1 miles away
  19. San Francisco Union Square Downtownfrom $48.84 per day
    40.4 km / 25.1 miles away
  20. San Francisco Little Saigon
    40.9 km / 25.41 miles away

Award-winning service

World Travel Tech Awards - World's Best Car Rental Booking Website 2025
World Travel Tech Awards - World's Best Car Rental Booking Website 2025
World Travel Tech Awards - World's Best Car Rental Booking App 2025
World Travel Tech Awards - World's Best Car Rental Booking App 2025
Magellan Awards Gold Winner 2025
Magellan Awards Gold Winner 2025
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2025
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2025
Uzakrota Travel Awards - World’s Leading Car Rental Website 2022
Uzakrota Travel Awards - World’s Leading Car Rental Website 2022
Travel & Hospitality Awards 2021
Travel & Hospitality Awards 2021
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2021
FT 1000: Europe's Fastest Growing Companies - Top 300 Companies 2021

Highly recommended by our customers

Great prices
Great prices, easy checkout, lots of availability, lowest rate. What more could I as...
WT,
Jun 15, 2026
I needed to book a car urgently as mine…
I needed to book a car urgently as mine has broken down and it went through quickly
John. Loughborough ,
Jun 15, 2026
my #1 solution
my #1 solution
michele rizzitiello,
Jun 15, 2026
Booking was easy
Booking was easy, price is good
Alessandro Novati,
Jun 15, 2026
Easy to book online.
Easy to book online.
Customer,
Jun 15, 2026
It was eas it was easy and quick.y and quick and the first…
It was easy and quick and the first page I find the card that I won.
Azizula Afizi,
Jun 15, 2026
superdeals!
superdeals!
Martinus,
Jun 15, 2026
Good expirience
Good expirience
Nicolai Anghelici,
Jun 15, 2026
Easy an reliable
Easy an reliable. Good prices
Lucy Neiman,
Jun 15, 2026
Great company
Great company. All went well at pick up and drop off. Lovely car. Clear explanation ...
Carolyn Jay,
Jun 15, 2026
I love renting on this website
I love renting on this website. Price is clear and without surprise. All information...
Flavien B.,
Jun 15, 2026
Good
Goog very good
Mohammed Aljadi,
Jun 15, 2026
good price and quick and clear
good price and quick and clear
andrzej szczurowski,
Jun 14, 2026
Nice
Nice, swift, easy.
Lev Livshitz,
Jun 14, 2026
Very easy
It was very easy
Ander Anakabe,
Jun 14, 2026
Smooth experiance
Simple pickup. Simple return. Staff was helpful.
Y Goodman,
Jun 14, 2026
Rated 4.6 / 5 based on 272,237 reviews. Showing our favorite reviews.

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Car Rental
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Union City
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TrustScore 4.6
272,237 reviews
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