The Pyrenees mountain range separates the Iberian Peninsula from the rest of Europe, stretching more than 430km between Spain and France and rising higher than 3,400m in elevation.

Rancagua is a city south of Santiago in central Chile. Tree-lined Heroes Square commemorates the Chileans who fought in the Battle of Rancagua during the War of Independence. It’s also home to the twin-towered Rancagua Cathedral.

Reventador is an active stratovolcano which lies in the eastern Andes of Ecuador. It lies in a remote area of the national park of the same name, which is Spanish for "exploder".

Southern Peninsula is an administrative unit and part of Reykjanesskagi, or Reykjanes Peninsula, a region in southwest Iceland. It was named after Reykjanes, the southwestern tip of Reykjanesskagi.

Reykjavik, on the coast of Iceland, is the country's capital and largest city. It's home to the National and Saga museums, tracing Iceland’s Viking history.

Roseau is the capital of the Caribbean island nation of Dominica. It's on the southwest coast and known for its 18th-century Creole architecture. Its cobblestone Old Market, formerly a slave auction site, sells crafts and fruit.

Sangolquí is a suburb of Quito and is the seat of Rumiñahui canton in the province of Pichincha, in northern Ecuador. It is connected to Quito by the Autopista General Rumiñahui. The city is home to the prestigious university ESPE.

Sagada is a town in the Cordillera Mountains, within the Philippines’ Mountain Province. Echo Valley’s hanging coffins are displayed high on cliffs, while centuries-old coffins are stacked in burial sites like Lumiang Cave.

Samobor, Croatia. Samobor is a city in Zagreb County, Croatia, between the eastern slopes of the Samobor hills in the Sava River valley.

Sangay is an active stratovolcano in central Ecuador. It is the most active volcano in Ecuador, despite erupting only four times in recorded history, because the eruption that started in 1934 is still ongoing. It exhibits mostly strombolian activity.