Distance between cities › USA › California › Camp Pendleton, CA › Distance from Camp Pendleton to Marathon Book Hotels

Distance from Camp Pendleton, CA to Marathon, IA

Distance

1,729 mi

Time

1 day 6 hours

Gas Cost

$161 - $313

There are 1,382.42 miles from Camp Pendleton to Marathon in northeast direction and 1,729 miles (2,782.56 kilometers) by car, following the I-70 route.

Camp Pendleton and Marathon are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Camp Pendleton, CA to Marathon, IA. The halfway point is Glenwood Springs, CO.

Please note the time difference between Camp Pendleton, CA and Marathon, IA is 2 hours. The current time in Camp Pendleton is 3:53 am and the current time in Marathon is 5:53 am.

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Lowest Price Rental Cars in Camp Pendleton, CA

Planning on renting a car to go from Camp Pendleton, CA to Marathon, IA? Here there are some offers to rent a car in Camp Pendleton, CA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Camp Pendleton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 69.45 gallons of gas to cover the route between Camp Pendleton, CA and Marathon, IA.

The estimated cost of gas to go from Camp Pendleton to Marathon is $226.56.

During the route, an average car will release 1,360.76 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 Camp Pendleton, CA and Marathon, IA

If you want to meet halfway between Camp Pendleton, CA and Marathon, IA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.630688 and -107.185776, or 39º 37' 50.4768" N, 107º 11' 8.7936" W. This location is 864.71 miles away from Camp Pendleton, CA and Marathon, IA and it would take approximately 15 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Glenwood Springs, CO, situated 899 miles from Camp Pendleton, CA and 839 miles from Marathon, IA. It would take 12 hours 51 mins to go from Camp Pendleton to Glenwood Springs and 12 hours 53 mins to go from Marathon to Glenwood Springs.