Cheapest€23.83
- Trans Isaak Turismo TI113306:036h 42m12:45Guararema bus stationEstação Rodoviária de Castro
Door to door 7h 26mCO2 13.4 kgChanges 0Changeable for a fee
Guararema to Castro bus
Buses from Guararema to Castro start at €29.33 and take 7h 26m at their fastest.
The Buses from Guararema to Castro starts at €29.33 and takes 7h 26m door to door, run by 1 operator over 496 km, with around 2 departures a day. Fares bottom out about 60 days before departure.
- 7h 26mDoor to door
- 6h 42mMoving
- €29.33From
- 13.4 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Bus operators
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
| Trans Isaak Turismo | €23.83 | 7h 14m | 72 km/h | Changeable | Power outlets, Restrooms, Wi-Fi |
Castro is small enough to walk across, so almost anywhere downtown works. We still do not sell the room.
Rooms within reach of Estação Ferroviária de Castro
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Guararema to Castro
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €29.8890 days
- €19.4360 days
- €24.9345 days
- €30.4330 days
- €34.8321 days
- €38.1314 days
- €49.687 days
- €53.533 days
- €60.131 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €19.43.
- How much it moves
- The gap between the cheapest and most expensive lead time is 209 percent. The most expensive point is €60.13, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €33.73Sun
- €32.63Mon
- €29.33Tue
- €32.08Wed
- €38.13Thu
- €37.03Fri
- €38.13Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Guararema
Bus
- Guararema bus station
- Terminal Rodoviário Eduardo Ramires
Castro
Bus
- Estação Rodoviária de Castro
- Rodoviária em construção
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 496 km against 432 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Araquari. The gap between arriving and leaving is 69 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 14 percent chance of not being made on the timetable alone. Both legs are sold on one booking, so a missed connection is ours to fix and you are rebooked at no charge.
- First and last departure
- The first service of the day leaves Guararema at 06:03 and the last at 07:30, across 2 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Guararema to Castro
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Coach from Guararema to Castro take?
The Coach from Guararema to Castro takes 7h 26m door to door, of which 6h 42m is spent moving. The route runs 496 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Coach from Guararema to Castro cost?
The Coach from Guararema to Castro starts at €29.33 for one passenger, checked on September 29, 2026. A typical fare is €33.73. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Coach from Guararema to Castro?
1 operators run the Coach from Guararema to Castro: Trans Isaak Turismo. Between them they file around 2 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Coach from Guararema to Castro use?
The Coach from Guararema to Castro leaves from Guararema bus station and arrives at Estação Rodoviária de Castro. Allow about 44m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Coach from Guararema to Castro?
Fares for the Coach from Guararema to Castro bottom out around 60 days ahead, at €19.43. The gap between the cheapest and most expensive lead time across the window is 209 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Guararema to Castro produce?
The Coach from Guararema to Castro produces about 13.4 kg of CO2 per passenger over 496 km, which works out at roughly 27 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
What is provided on board the Coach from Guararema to Castro?
Operators on the Coach from Guararema to Castro publish Power outlets, Restrooms, Wi-Fi. That is what 1 carriers on this corridor state about their own fleets, across a journey of 7h 26m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Guararema to Castro on September 10, 2026: 496 km of route against 432 km in a straight line, 2 services a day, 1 operators, a cheapest fare of €29.33, and 7h 26m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Castro to Guararema busCompare every mode from Guararema to CastroAparecida to Castro busAraçatuba to Castro busAraquari to Castro busAraraquara to Castro busAvaré to Castro busBalneário Camboriú to Castro busBarra Bonita to Castro busBirigui to Castro busBlumenau to Castro busBotucatu to Castro busCaçapava to Castro busCampinas to Castro bus
Plenty of what is worth seeing sits outside Castro and elsewhere in Brazil. None of it is ours to sell.
What to book in Castro before you go
The tickets worth having in advance, because the line at the door is usually the whole morning.
See Castro on CivitatisOr browse GetYourGuide
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.