How far is it from Newcastle, WY to Lead, SD?

The distance between Newcastle, WY and Lead, SD is 52 mi by road.

How long does it take to drive from Newcastle, WY to Lead, SD?

The drive from Newcastle, WY to Lead, SD takes approximately 1 h 15 min by car.

The fastest route from Newcastle, WY to Lead, SD covers 52 mi with a driving time of approximately 1 h 15 min.

Lead, SD lies roughly to the north-east of Newcastle, WY.

The drive from Newcastle, WY to Lead, SD mainly follows US 85.

Distance: 52 miDuration: 1 h 15 min

Driving from Newcastle, WY to Lead, SD takes about 1 h 15 min via US 85. The distance is 52 mi. The straight-line distance is 42 mi. Driving directions

Driving directions11 · 52 mi

The return trip from Lead, SD to Newcastle, WY covers roughly the same distance, 52 mi.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 4 August 2026.

How far is it from Newcastle, WY to Lead, SD?: The distance between Newcastle, WY and Lead, SD is 52 mi by road.
How long does it take to drive from Newcastle, WY to Lead, SD?: The drive from Newcastle, WY to Lead, SD takes approximately 1 h 15 min by car.
What is the best route from Newcastle, WY to Lead, SD?: The fastest route from Newcastle, WY to Lead, SD covers 52 mi with a driving time of approximately 1 h 15 min.
Which direction is Lead, SD from Newcastle, WY?: Lead, SD lies roughly to the north-east of Newcastle, WY.
Which roads does the route from Newcastle, WY to Lead, SD follow?: The drive from Newcastle, WY to Lead, SD mainly follows US 85.