Distance between cities › USA › Missouri › Cameron, MO › Distance from Cameron to Union Book Hotels

Distance from Cameron, MO to Union, NE

Distance

138 mi

Time

2 hours 36 mins

Gas Cost

$13 - $25

There are 115.57 miles from Cameron to Union in northwest direction and 138 miles (222.09 kilometers) by car, following the I-29 and US-59 and US-71 route.

Cameron and Union are 2 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Cameron, MO to Union, NE. The halfway point is Mound City, MO.

Cameron, MO and Union, NE are in the same time zone (CDT). Current time in both locations is 11:15 pm.

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Lowest Price Rental Cars in Cameron, MO

Planning on renting a car to go from Cameron, MO to Union, NE? Here there are some offers to rent a car in Cameron, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cameron »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.53 gallons of gas to cover the route between Cameron, MO and Union, NE.

The estimated cost of gas to go from Cameron to Union is $18.05.

During the route, an average car will release 108.40 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 Cameron, MO and Union, NE

If you want to meet halfway between Cameron, MO and Union, NE or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.098267 and -95.217560, or 40º 5' 53.7612" N, 95º 13' 3.216" W. This location is 68.88 miles away from Cameron, MO and Union, NE and it would take approximately 1 hour 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mound City, MO, situated 69 miles from Cameron, MO and 70 miles from Union, NE. It would take 1 hour 10 mins to go from Cameron to Mound City and 1 hour 8 mins to go from Union to Mound City.