It is about 15 kilometers away.

Is there public transport?

Yes, local bus services are available.

No, it takes less than 20 minutes.

Caldwell

Nampa

Driving

Caldwell to Nampa

Updated: 30 May 2026

The distance between Caldwell and Nampa is a short 15-kilometer drive. Most people commute via I-84 or local arterial roads like Franklin Road. The trip takes roughly 15 to 20 minutes. Nampa is the second-largest city in the Treasure Valley and offers a variety of shopping and dining options. This route is essentially a local hop within the same metropolitan area.

Total Distance: 15 km driving distance; 12 km straight-line air distance.

Fastest Way

Driving via I-84 is the fastest route.

Cheapest Way

Driving your own vehicle is the most practical.

Compare Caldwell to Nampa Routes

Driving

Direct

Duration

15 mins

Avg Price

$2 - $4 in fuel

Operator

Personal Vehicle

Route

I-84 or Franklin Road.

Franklin Road is a great alternative if I-84 is congested.

Travel Tips

Traffic
Local roads can be busy during school drop-off hours.
Shopping
Nampa has several large shopping centers along the Garrity Boulevard exit.
Navigation
Use local roads to avoid highway construction.
Parking
Parking is generally free and abundant in Nampa.
Dining
Check out the local restaurants in downtown Nampa.