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Puerto Rico Roadway Tips

If you rent a car or have your own, I recommend you to purchase a detailed highway map for orientation. Distances in Puerto Rico are indicated in kilometers (1 km = 0.6 mile); speed limits, in miles per hour. Most roadway signs use international symbols. Note the following translations.

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Did You Know?

The world's largest filled-aperture telescope (i.e., a full dish) is the Arecibo radio telescope located in Arecibo, Puerto Rico, whose 305-meter dish is fixed in the ground.