Distance between cities › USA › Missouri › Ridgeway, MO › Distance from Ridgeway to Seattle–Tacoma International Airport Book Hotels

Distance from Ridgeway, MO to SEA Airport

Distance

1,845 mi

Time

1 day 7 hours

Gas Cost

$169 - $328

Helpful Inaccurate

There are 1,484.47 miles from Ridgeway to Seattle–Tacoma International Airport (SEA) in northwest direction and 1,845 miles (2,969.24 kilometers) by car, following the I-90 route.

Ridgeway and SEA Airport are 1 day 7 hours far apart, if you drive non-stop .

This is the fastest route from Ridgeway, MO to SEA Airport. The halfway point is Parkman, WY.

Please note the time difference between Ridgeway, MO and SEA Airport is 2 hours. The current time in Ridgeway is 10:26 pm and the current time in SEA Airport is 8:26 pm.

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Lowest Price Rental Cars in Ridgeway, MO

Planning on renting a car to go from Ridgeway, MO to SEA Airport? Here there are some offers to rent a car in Ridgeway, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ridgeway »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 74.08 gallons of gas to cover the route between Ridgeway, MO and SEA Airport.

The estimated cost of gas to go from Ridgeway to SEA Airport is $237.36.

During the route, an average car will release 1,451.44 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Ridgeway, MO and SEA Airport

If you want to meet halfway between Ridgeway, MO and SEA Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.968857 and -107.241852, or 44º 58' 7.8852" N, 107º 14' 30.6672" W. This location is 922.34 miles away from Ridgeway, MO and SEA Airport and it would take approximately 15 hours 59 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Parkman, WY, situated 972 miles from Ridgeway, MO and 931 miles from SEA Airport. It would take 13 hours 56 mins to go from Ridgeway to Parkman and 13 hours 14 mins to go from SEA to Parkman.