Map of Bayamón, Puerto Rico
Bayamón is the administrative centre of Bayamón, Puerto Rico, with a population of about 203,499. It lies at 18.3986°N, 66.1557°W, about 16 m above sea level. Bayamón is about 9 km (6 mi) southwest of San Juan, the capital. The nearest city on our map is Guaynabo, 7 km to the southeast.
Bayamón at a glance
Country
Region
Bayamón
Population
203,499GeoNames
Coordinates
18.3986, -66.155718°23′55″N 66°09′21″W
Time zone
America/Puerto_RicoUTC−04:00
Local time
–
Elevation
16 m (52 ft)
Distance to San Juan
9 km (6 mi)
Where is Bayamón?
- The 2nd largest city in Puerto Rico by recorded population.
- Located in the Northern and Western hemispheres.
- Daylight ranges from about 11 h 01 min on the shortest day to 13 h 14 min on the longest day (around 21 December and 21 June).
Cities near Bayamón
- Guaynabo — 7 km southeast
- San Juan — 9 km northeast
- Trujillo Alto — 16 km east
- Carolina — 21 km east
- Caguas — 22 km southeast
- Arecibo — 60 km west
- Ponce — 66 km southwest
- Mayagüez — 106 km west
- Charlotte Amalie — 129 km east, US Virgin Islands
- Cruz Bay — 144 km east, US Virgin Islands
Largest cities in Puerto Rico
- San Juan — 418,140
- Carolina — 170,404
- Ponce — 137,491
- Arecibo — 87,754
- Caguas — 86,804
- Guaynabo — 81,360
- Trujillo Alto — 75,243
- Mayagüez — 73,077
Map of Puerto Rico and all its cities →
Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.