Day trip from Diadema to Cotia
Cotia lies 32 km (20 mi) west of Diadema, in the same time zone. What the numbers say about getting there.
At 32 km (20 mi) apart, Cotia is a realistic day trip from Diadema: about 31 min each way by road.
| Diadema | Cotia | |
|---|---|---|
| Country | Brazil | Brazil |
| Population | 403,579 | 253,608 |
| Elevation | 784 m (2,572 ft) | 801 m (2,628 ft) |
| Time now | UTC-3 (America/Sao_Paulo) | UTC-3 (America/Sao_Paulo) |
| Postal codes | 09900-000 | 06700-000 |
Where to book tours and tickets in Cotia
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Cotia
Live rooms and prices for Cotia are in the search below.
Book a hotel in Cotia
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Cotia from Diadema?
32 km (20 mi) in a straight line, west of Diadema; by road roughly 38 km (24 mi).
How long does it take to get from Diadema to Cotia by road?
About 31 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Diadema and Cotia?
No, both are on America/Sao_Paulo at the moment.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.