Distance between cities › USA › Wyoming › Diamondville, WY › Distance from Diamondville to Opal Book Hotels

Distance from Diamondville, WY to Opal, WY

Distance

15 mi

Time

18 minutes

Gas Cost

$2 - $3

There are 11 miles from Diamondville to Opal in east direction and 15 miles (24.14 kilometers) by car, following the US-30 route.

Diamondville and Opal are 18 minutes far apart, if you drive non-stop .

This is the fastest route from Diamondville, WY to Opal, WY.

Diamondville, WY and Opal, WY are in the same time zone (MDT). Current time in both locations is 3:00 pm.

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Lowest Price Rental Cars in Diamondville, WY

Planning on renting a car to go from Diamondville, WY to Opal, WY? Here there are some offers to rent a car in Diamondville, WY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Diamondville »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.60 gallons of gas to cover the route between Diamondville, WY and Opal, WY.

The estimated cost of gas to go from Diamondville to Opal is $2.12.

During the route, an average car will release 11.79 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 $3.52 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Recommended hotels in Opal, WY

Looking for a place to stay in Opal, WY? Check out these hotel deals:

Halfway Point Between Diamondville, WY and Opal, WY

If you want to meet halfway between Diamondville, WY and Opal, WY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.761749 and -110.460869, or 41º 45' 42.2964" N, 110º 27' 39.1284" W. This location is 7.49 miles away from Diamondville, WY and Opal, WY and it would take approximately 9 minutes to reach the halfway point from both locations.