By road, Pergamino and Melo, Uruguay are about 524 miles (844 km) apart, or roughly 11 h 12 min of driving. You cross from Argentina into Uruguay at about mile 253, at the Colón–Paysandú 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: “Drivers in Argentina tend to be aggressive, especially in Buenos Aires, and often ignore traffic regulations.”
- Uruguay: “Illumination, pavement markings, and road surfaces for secondary roads can be poor.”
| Total distance | 524 mi (844 km) |
|---|---|
| Drive time without stops | 11 h 12 min |
| Main roads, in order | RN8 → RN193 → RN12 → RN14 → RN135 |
| Border crossing | about mile 253, Argentina → Uruguay (the Colón–Paysandú bridge) |
| Regions on the route | Buenos Aires, Entre Ríos, Paysandú, Salto, Tacuarembó, Cerro Largo |
| Fuel estimate (car at 25 mpg) | about 21.0 gal; actual use varies by vehicle and traffic |
| Stops listed below | 6 |
Crossing from Argentina into Uruguay
The route crosses at about mile 253, at the Colón–Paysandú bridge, from Entre Ríos into Paysandú. 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 Pergamino to Melo: the shape of the trip
RN14 (93 mi) and RN8 (76 mi) carry about 32% of the 524 miles. The first 253 miles are in Argentina; the last 271 are in Uruguay. It runs through 6 regions: Buenos Aires, Entre Ríos, Paysandú, Salto, Tacuarembó, Cerro Largo. Of the 6 stops listed below, 4 are within a mile of the road.
Which roads connect Pergamino and Melo
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–4 | 4 | Buenos Aires |
| RN8 | 4–80 | 76 | Buenos Aires |
| connecting roads | 80–81 | 1 | Buenos Aires |
| RN193 | 81–100 | 19 | Buenos Aires |
| RN12 | 100–150 | 50 | Buenos Aires, Entre Ríos |
| RN14 | 150–243 | 93 | Entre Ríos |
| connecting roads | 243–244 | 1 | Entre Ríos |
| RN135 | 244–252 | 8 | Entre Ríos |
| local roads | 252–524 | 272 | Entre Ríos, Paysandú, Salto, Tacuarembó, Cerro Largo |
- Mile 120 of this route: Buenos Aires → Entre Ríos (region line)
- Mile 253 of this route: Entre Ríos → Paysandú (international border)
- Mile 361 of this route: Paysandú → Salto (region line)
- Mile 367 of this route: Salto → Paysandú (region line)
- Mile 377 of this route: Paysandú → Tacuarembó (region line)
- Mile 483 of this route: Tacuarembó → Cerro Largo (region line)
Places worth a stop between Pergamino and Melo
- Right off the route (under 1 mile): Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 69), Museo Carlos Gardel (mile 382), Cathedral of Tacuarembó (mile 399), Zoológico Municipal Dr. Mauricio López Lomba (mile 401)
- Nature and outdoors: Ciervo de los Pantanos National Park (mile 103), Pozo Hondo (mile 380)
- Museums and history: Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 69), Museo Carlos Gardel (mile 382), Cathedral of Tacuarembó (mile 399)
- With kids: Zoológico Municipal Dr. Mauricio López Lomba (mile 401)
Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes
In San Antonio de Areco, Buenos Aires province, the Museo Gauchesco Ricardo Güiraldes spreads ten exhibit rooms across the 97-hectare Parque Criollo, opened in 1938, and presents Argentina's past, especially that of Buenos Aires province.
Ciervo de los Pantanos National Park
Marsh deer give their name to Ciervo de los Pantanos National Park, a Ramsar Site in Campana, Buenos Aires province, where waterbirds are abundant.
Pozo Hondo
Pozo Hondo is a waterfall in Uruguay's Tacuarembó department, located between the towns of Valle Edén and Tambores.
Museo Carlos Gardel
Dedicated to the life and work of Carlos Gardel, this museum is in Valle Edén, Tacuarembó department, 21 kilometers from the city of Tacuarembó.
Cathedral of Tacuarembó
Saint Fructuosus Cathedral is the main Catholic church of Tacuarembó, Uruguay, and has been the seat of the local diocese since 1960.
Zoológico Municipal Dr. Mauricio López Lomba
Reachable from Route 5 at kilometer 390, the Mauricio López Lomba reserve is a wildlife reserve in the city of Tacuarembó, Uruguay.
Once you reach Melo
Cathedral of Melo
The Cathedral of Our Lady of the Pillar and St. Raphael is the main Roman Catholic church in the city of Melo, Uruguay.
Regional History Museum of Melo
Founded on June 27, 1976, Melo's municipal history museum displays archaeological pieces and historical items from the region and hosts temporary exhibitions and talks.
More drives to Melo
- Montevideo to Melo
- Paysandú to Melo
- Buenos Aires to Melo, Uruguay
- Rosario, Argentina to Melo, Uruguay
- Santa Fe to Melo, Uruguay
- Paraná to Melo, Uruguay
More drives from Pergamino
- Pergamino to Adrogué
- Pergamino to Berisso
- Pergamino to Magdalena
- Pergamino to Chascomús
- Pergamino to Sierra de La Ventana
- Pergamino to Capilla del Monte
Continue Your Adventure
Frequently asked questions
How long is the drive from Pergamino to Melo, Uruguay?
About 11 h 12 min of driving without stops, over 524 miles.
How far is Melo, Uruguay from Pergamino by car?
About 524 miles (844 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 Pergamino to Melo drive cross the border?
At about mile 253, from Argentina into Uruguay, at the Colón–Paysandú bridge.
What do U.S. citizens need to drive from Pergamino 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 Pergamino to Melo, 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 Pergamino to Melo use?
In order: RN8, RN193, RN12, RN14 and RN135. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Pergamino to Melo?
Closest to the road: Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (museum, mile 69, 0.6 mi from the route); Museo Carlos Gardel (museum, mile 382, 0.4 mi from the route); Zoológico Municipal Dr. Mauricio López Lomba (zoo, mile 401, 0.3 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.