Distance between cities › USA › Wisconsin › Omro, WI › Distance from Omro to Posey Book Hotels

Distance from Omro, WI to Posey, CA

Distance

2,121 mi

Time

1 day 14 hours

Gas Cost

$198 - $384

There are 1,674.25 miles from Omro to Posey in southwest direction and 2,121 miles (3,413.42 kilometers) by car, following the I-70 route.

Omro and Posey are 1 day 14 hours far apart, if you drive non-stop .

This is the fastest route from Omro, WI to Posey, CA.

Please note the time difference between Omro, WI and Posey, CA is 2 hours. The current time in Omro is 8:41 am and the current time in Posey is 6:41 am.

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Lowest Price Rental Cars in Omro, WI

Planning on renting a car to go from Omro, WI to Posey, CA? Here there are some offers to rent a car in Omro, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Omro »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 85.19 gallons of gas to cover the route between Omro, WI and Posey, CA.

The estimated cost of gas to go from Omro to Posey is $277.88.

During the route, an average car will release 1,668.96 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 Omro, WI and Posey, CA

If you want to meet halfway between Omro, WI and Posey, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.989202 and -104.732786, or 39º 59' 21.1272" N, 104º 43' 58.0296" W. This location is 1,060.56 miles away from Omro, WI and Posey, CA and it would take approximately 19 hours 14 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lochbuie, CO, situated 1,023 miles from Omro, WI and 1,100 miles from Posey, CA. It would take 18 hours 39 mins to go from Omro to Lochbuie and 19 hours 51 mins to go from Posey to Lochbuie.

Major City Closest to Halfway Point

The major city closest to the halfway point between Omro, WI and Posey, CA is Denver, CO, situated 1,049 miles from Omro, WI and 1,077 miles from Posey, CA. It would take 19 hours 12 mins to go from Omro to Denver and 19 hours 30 mins to go from Posey to Denver.

Major Cities Along the Route

Some other major cities along the route include Madison, WI, Thornton, CO, North Las Vegas, NV, Omaha, NE, Las Vegas, NV, Arvada, CO, Westminster, CO and Lincoln, NE.