St. Paul to Watertown, South Dakota: Road Trip Guide & Distance

How far is St. Paul from Watertown, South Dakota?

The distance from St. Paul to Watertown, South Dakota is 196.9 miles (316.9 km) as the crow flies. Watertown, South Dakota is located W of St. Paul. By car, the driving distance is approximately 246.1 miles, taking about 4h 57min. A direct flight would take roughly 54min. Both are located in United States — St. Paul in Minnesota and Watertown, South Dakota in South Dakota.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for St. Paul and Watertown, South Dakota. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.