Distance between cities › USA › Wisconsin › Phillips, WI › Distance from Phillips to Opal Book Hotels

Distance from Phillips, WI to Opal, SD

Distance

694 mi

Time

15 hours 18 mins

Gas Cost

$65 - $126

There are 587.74 miles from Phillips to Opal in west direction and 694 miles (1,116.88 kilometers) by car, following the US-12 route.

Phillips and Opal are 15 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Phillips, WI to Opal, SD.

Please note the time difference between Phillips, WI and Opal, SD is 1 hour. The current time in Phillips is 11:10 am and the current time in Opal is 10:10 am.

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Lowest Price Rental Cars in Phillips, WI

Planning on renting a car to go from Phillips, WI to Opal, SD? Here there are some offers to rent a car in Phillips, WI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Phillips »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 27.87 gallons of gas to cover the route between Phillips, WI and Opal, SD.

The estimated cost of gas to go from Phillips to Opal is $90.92.

During the route, an average car will release 546.06 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 Phillips, WI and Opal, SD

If you want to meet halfway between Phillips, WI and Opal, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.291266 and -96.467613, or 45º 17' 28.5576" N, 96º 28' 3.4068" W. This location is 347 miles away from Phillips, WI and Opal, SD and it would take approximately 7 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Big Stone City, SD, situated 347 miles from Phillips, WI and 347 miles from Opal, SD. It would take 7 hours 27 mins to go from Phillips to Big Stone City and 7 hours 51 mins to go from Opal to Big Stone City.