How far is it from Cotia to Diadema?

The distance between Cotia and Diadema is 42 km by road.

How long does it take to drive from Cotia to Diadema?

The drive from Cotia to Diadema takes approximately 50 min by car.

The fastest route from Cotia to Diadema covers 42 km with a driving time of approximately 50 min.

Diadema lies roughly to the east of Cotia.

Along the route from Cotia to Diadema you can fill up at Posto Raposo, Shell (24/7), Shell (24/7). Stations marked 24/7 stay open around the clock.

Distance: 42 kmDrive time: 50 min

Driving from Cotia to Diadema takes about 50 min via SP-270; BR-272. The distance is 42 km. The straight-line distance is 32 km. Driving directions

Driving directions29 · 42 km

The return trip from Diadema to Cotia covers roughly the same distance, 42 km.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 2 October 2026.

How far is it from Cotia to Diadema?: The distance between Cotia and Diadema is 42 km by road.
How long does it take to drive from Cotia to Diadema?: The drive from Cotia to Diadema takes approximately 50 min by car.
What is the best route from Cotia to Diadema?: The fastest route from Cotia to Diadema covers 42 km with a driving time of approximately 50 min.
Which direction is Diadema from Cotia?: Diadema lies roughly to the east of Cotia.
Where can I find a 24h service station between Cotia and Diadema?: Along the route from Cotia to Diadema you can fill up at Posto Raposo, Shell (24/7), Shell (24/7). Stations marked 24/7 stay open around the clock.