Plan on about 4 h 45 min of driving for the 214-mile (344 km) trip from Fray Bentos to Atlántida, before any stops.
Full advisory: Uruguay. Advisory issued: Uruguay July 28, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Uruguay: “If you are in an accident involving injury, stay in place until a police officer arrives.”
| Distance | 214 mi (344 km) |
|---|---|
| Drive time without stops | 4 h 45 min |
| Departments on the route | Río Negro, Soriano, Colonia, San José, Canelones |
| Fuel estimate (car at 25 mpg) | about 8.5 gal; actual use varies by vehicle and traffic |
| Stops listed below | 4 |
On the road from Fray Bentos to Atlántida
It runs through 5 departments: Río Negro, Soriano, Colonia, San José, Canelones. Of the 4 stops listed below, 3 are within a mile of the road.
Which roads connect Fray Bentos and Atlántida
| Road | Route miles (from–to) | Length, mi | Department |
|---|---|---|---|
| local roads | 0–100 | 100 | Río Negro, Soriano |
| connecting roads | 100–101 | 1 | Soriano |
| local roads | 101–137 | 36 | Colonia, San José |
| connecting roads | 137–140 | 3 | San José |
| local roads | 140–214 | 74 | San José, Canelones |
- Mile 19 of this route: Río Negro → Soriano (department line)
- Mile 101 of this route: Soriano → Colonia (department line)
- Mile 118 of this route: Colonia → San José (department line)
- Mile 162 of this route: San José → Canelones (department line)
What to see on the way from Fray Bentos to Atlántida
- Right off the route (under 1 mile): Cathedral of Mercedes (mile 21), Cathedral of San José de Mayo (mile 137), Cathedral of Our Lady of Guadalupe (mile 171)
- Museums and history: Alejandro Berro Paleontology Museum (mile 17), Cathedral of Mercedes (mile 21), Cathedral of San José de Mayo (mile 137), Cathedral of Our Lady of Guadalupe (mile 171)
Alejandro Berro Paleontology Museum
In a 19th-century building in Mercedes' Parque Castillo Mauá, this paleontology museum opened in 1946 around the collection of naturalist Alejandro Berro; a well-preserved glyptodon shell found on a nearby riverbank is a highlight.
Cathedral of Mercedes
Mercedes, Uruguay, centers its Catholic life on the Cathedral of Our Lady of Mercy, which became the seat of the local diocese in 1960.
Cathedral of San José de Mayo
The main Catholic church of San José de Mayo, the Cathedral Basilica of St. Joseph has been the diocesan seat since 1955, a minor basilica since 1957 and Uruguay's national shrine of Saint Joseph.
Cathedral of Our Lady of Guadalupe
Construction of Canelones' Cathedral of Our Lady of Guadalupe began in 1816; the church became a cathedral in 1961 and Uruguay's national shrine of Our Lady of Guadalupe in 2020.
In Atlántida itself
Iglesia de Cristo Obrero y Nuestra Señora de Lourdes
Engineer Eladio Dieste's Church of Christ the Worker in Estación Atlántida, inaugurated in 1960, joined UNESCO's World Heritage List in 2021. Look for its wavy brick walls and roof, an openwork brick bell tower and an underground baptistery.
Laguna del Cisne
Near Salinas in Canelones, Laguna del Cisne is a subtropical lagoon of about 1.8 km², fed by a watershed of some 50 km², that has supplied drinking water to the Costa de Oro area since 1970.
More drives to Atlántida
- Paysandú to Atlántida
- Tacuarembó to Atlántida
- Rivera to Atlántida
- Artigas to Atlántida
- Bella Unión to Atlántida
- Durazno to Atlántida
From Fray Bentos to other places in Uruguay
- Fray Bentos to Conchillas
- Fray Bentos to Veinticinco de Agosto
- Fray Bentos to Fray Marcos
- Fray Bentos to Alejandro Gallinal
- Fray Bentos to Piriápolis
- Fray Bentos to Punta del Este
Frequently asked questions
How long does it take to drive from Fray Bentos to Atlántida?
About 4 h 45 min of driving without stops, over 214 miles.
What is the driving distance from Fray Bentos to Atlántida?
About 214 miles (344 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
What does the U.S. travel advisory say about the Fray Bentos to Atlántida drive?
The U.S. State Department rates Uruguay Level 2: Exercise Increased Caution. Read the full advisory before you go.
Where can you stop on the way from Fray Bentos to Atlántida?
Closest to the road: Cathedral of Mercedes (cathedral, mile 21, 0.7 mi from the route); Cathedral of San José de Mayo (cathedral, mile 137, 0.9 mi from the route); Cathedral of Our Lady of Guadalupe (cathedral, mile 171, 0.1 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route: at least one strong stop for each stretch of the drive, then the best-known places nearest the road, up to nine in all. Places that are closed, private or not open to visitors are removed. Place descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on October 10, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.