By road, Paraná and Carmelo, Uruguay are about 284 miles (457 km) apart, or roughly 6 h 7 min of driving. You cross from Argentina into Uruguay at about mile 201, at the Gualeguaychú–Fray Bentos bridge.
Full advisory: Argentina, Uruguay. Advisory issued: Argentina July 10, 2026; Uruguay July 28, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Argentina: “Gas stations are often far apart and not always easily identified from the main roadway.”
- Uruguay: “Illumination, pavement markings, and road surfaces for secondary roads can be poor.”
| Distance | 284 mi (457 km) |
|---|---|
| Drive time without stops | 6 h 7 min |
| Main roads, in order | RN12 → RP39 → RP20 → RN136 |
| Border crossing | about mile 201, Argentina → Uruguay (the Gualeguaychú–Fray Bentos bridge) |
| Regions on the route | Entre Ríos, Río Negro, Soriano, Colonia |
| Fuel estimate (car at 25 mpg) | about 11.4 gal; actual use varies by vehicle and traffic |
| Stops listed below | 6 |
Crossing from Argentina into Uruguay
The route crosses at about mile 201, at the Gualeguaychú–Fray Bentos bridge, from Entre Ríos into Río Negro. Plan on two checks on each side: immigration for your passport and customs for the car.
| Entering Uruguay (U.S. citizens) | No visa needed for visits of 90 days or less. Passport: must be valid for 6 months beyond your arrival date. |
|---|---|
| Driving in Uruguay | You can drive on your U.S. license. |
| Entering Argentina (U.S. citizens) | No visa needed for visits of 90 days or less. Passport: must be valid when you enter; leave a blank page for the entry and exit stamps. |
| Driving in Argentina | A valid U.S. license usually works; an International Driving Permit is recommended. |
| Rental car | Cross only if the rental company authorizes it in writing and gives you the papers for the border; ask before you book. |
Sources: U.S. State Department, Uruguay (updated August 13, 2026); U.S. State Department, Argentina (updated July 16, 2026). Checked October 10, 2026; rules change, so confirm before you go.
Driving Paraná to Carmelo: the shape of the trip
RN12 (93 mi) and RP20 (55 mi) carry about 52% of the 284 miles. The first 201 miles are in Argentina; the last 83 are in Uruguay. It runs through 4 regions: Entre Ríos, Río Negro, Soriano, Colonia. Of the 6 stops listed below, 2 are within a mile of the road.
Which roads connect Paraná and Carmelo
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–4 | 4 | Entre Ríos |
| RN12 | 4–97 | 93 | Entre Ríos |
| RP39 | 97–123 | 26 | Entre Ríos |
| RP20 | 123–178 | 55 | Entre Ríos |
| RN136 | 178–198 | 20 | Entre Ríos |
| connecting roads | 198–201 | 3 | Entre Ríos |
| local roads | 201–219 | 18 | Río Negro, Soriano |
| connecting roads | 219–221 | 2 | Soriano |
| local roads | 221–284 | 63 | Soriano, Colonia |
- Mile 201 of this route: Entre Ríos → Río Negro (international border)
- Mile 216 of this route: Río Negro → Soriano (region line)
- Mile 271 of this route: Soriano → Colonia (region line)
Stops between Paraná and Carmelo
- Right off the route (under 1 mile): Cathedral of Mercedes (mile 218), Museo Municipal Profesor Roselli (mile 270)
- Nature and outdoors: Agraciada Beach (mile 267)
- Museums and history: Gualeguaychú Cathedral (mile 179), Cathedral of Mercedes (mile 218), Calera Real del Dacá (mile 218), Museo Municipal Profesor Roselli (mile 270)
Gualeguaychú Cathedral
In Gualeguaychú, Argentina, the Roman Catholic diocese has its cathedral church at St. Joseph's, also known as Gualeguaychú Cathedral.
Frigorífico Anglo del Uruguay
Part of a UNESCO World Heritage landscape inscribed in 2015, the old Anglo meatpacking plant stands on the Uruguay River at Fray Bentos, where frozen meat shipments began in 1924.
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.
Calera Real del Dacá
On the eastern edge of Mercedes beside the Dacá stream, the ruins of the Calera Real lime works date to 1722 and are considered the region's first industrial site; recent works added visitor circuits, lighting and interpretive signs.
Agraciada Beach
On the eastern bank of the Uruguay River in Soriano department, Agraciada Beach is a historic beach area facing Argentina's Entre Ríos province.
Museo Municipal Profesor Roselli
Nueva Palmira's municipal museum, also known as the Museo Roselli, is named for its first director, Professor Francisco Lucas Rosselli.
Arriving in Carmelo
Teatro Uamá
Teatro Uamá is a theater in the city of Carmelo, in Uruguay's Colonia department, regarded as the town's leading cultural institution.
Museo del Carmen
Facing Plaza Artigas in Carmelo, the Archivo y Museo del Carmen belongs to the local Carmelo parish and holds religious and historical collections.
More drives to Carmelo
- Paysandú to Carmelo
- Salto to Carmelo
- Tacuarembó to Carmelo
- Rivera to Carmelo
- Artigas to Carmelo
- Minas to Carmelo
More drives from Paraná
- Paraná to San Nicolás de los Arroyos
- Paraná to Pergamino
- Paraná to Arrecifes
- Paraná to San Antonio de Areco
- Paraná to Luján
- Paraná to Tigre
Frequently asked questions
How long is the drive from Paraná to Carmelo, Uruguay?
About 6 h 7 min of driving without stops, over 284 miles.
How far is Carmelo, Uruguay from Paraná by car?
About 284 miles (457 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.
Where does the Paraná to Carmelo drive cross the border?
At about mile 201, from Argentina into Uruguay, at the Gualeguaychú–Fray Bentos bridge.
What do U.S. citizens need to drive from Paraná into Uruguay?
No visa needed for visits of 90 days or less. Passport: must be valid for 6 months beyond your arrival date. You can drive on your U.S. license. (U.S. State Department, updated August 13, 2026.)
Is it safe to drive from Paraná to Carmelo, Uruguay?
The U.S. State Department rates Argentina Level 1: Exercise Normal Precautions; Uruguay Level 2: Exercise Increased Caution. Read the full advisory before you go.
What roads does the drive from Paraná to Carmelo use?
In order: RN12, RP39, RP20 and RN136. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Paraná to Carmelo?
Closest to the road: Gualeguaychú Cathedral (cathedral, mile 179, 1 mi from the route); Cathedral of Mercedes (cathedral, mile 218, 0.7 mi from the route); Museo Municipal Profesor Roselli (museum, mile 270, 0.7 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.