Chile is roughly 4,300 kilometers (2,670 miles) long but averages only 177 kilometers wide. Because of these immense distances, relying solely on overland buses to see the whole country is highly inefficient unless you have months to spare.

Domestic Flights: To jump between the extreme ends of the country (like Santiago to the Atacama Desert or down to Patagonia), book domestic flights with airlines like LATAM, Sky Airline, or JetSMART. Booking these 4-to-6 weeks in advance yields incredibly affordable fares.

Even if you speak fluent Spanish, Chilean Spanish might initially shock you. It is notoriously fast-paced, often drops the "s" at the end of words, and relies heavily on highly specific local slang known as Chilenismos.

Don't panic! The locals are incredibly friendly and will happily slow down if you ask. Try to learn the word "¿Cachai?" (which loosely translates to "You know?" or "Get it?"), as you will hear it at the end of almost every informal sentence.

Chilean food is hearty, comforting, and deeply tied to the land and sea. You absolutely must try an Empanada de Pino (a baked pastry stuffed with minced beef, onions, half a hard-boiled egg, and an olive), and Pastel de Choclo (a sweet and savory beef and corn casserole). Wash it all down with a classic, fiercely strong Pisco Sour, or explore the central valleys by sampling the local Carménère, a rich red wine grape originally from France that was thought to be extinct until rediscovered thriving in Chile in the 1990s.