Distance between cities › USA › California › Watts, CA › Distance from Watts to Gray Book Hotels

Distance from Watts, CA to Gray, IA

Distance

1,646 mi

Time

1 day 4 hours

Gas Cost

$153 - $298

There are 1,374.92 miles from Watts to Gray in northeast direction and 1,646 miles (2,648.98 kilometers) by car, following the I-70 route.

Watts and Gray are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Watts, CA to Gray, IA.

Please note the time difference between Watts, CA and Gray, IA is 2 hours. The current time in Watts is 6:22 pm and the current time in Gray is 8:22 pm.

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Lowest Price Rental Cars in Watts, CA

Planning on renting a car to go from Watts, CA to Gray, IA? Here there are some offers to rent a car in Watts, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Watts »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 66.10 gallons of gas to cover the route between Watts, CA and Gray, IA.

The estimated cost of gas to go from Watts to Gray is $215.60.

During the route, an average car will release 1,294.94 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Watts, CA and Gray, IA

If you want to meet halfway between Watts, CA and Gray, IA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.570442 and -107.530831, or 39º 34' 13.5912" N, 107º 31' 50.9916" W. This location is 822.89 miles away from Watts, CA and Gray, IA and it would take approximately 14 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New Castle, CO, situated 857 miles from Watts, CA and 792 miles from Gray, IA. It would take 14 hours 43 mins to go from Watts to New Castle and 14 hours 6 mins to go from Gray to New Castle.

Major Cities Along the Route

Some major cities along the route include Thornton, CO, Norwalk, CA, North Las Vegas, NV, Omaha, NE, Pomona, CA, Rancho Cucamonga, CA, Downey, CA, Ontario, CA, Victorville, CA, Las Vegas, NV, Arvada, CO, Westminster, CO, Lincoln, NE, El Monte, CA and West Covina, CA.