PreviewPal · Letter routes · Press · Start writing — it's free
How long does a letter take from Miami to Buenos Aires?
Flight time: 8h 49m · Distance: 4,409 miles · With Premium: 4h 24m
On PreviewPal, a letter from Miami, United States to Buenos Aires, Argentina flies the real 4,409-mile great-circle distance at 500 mph, so it lands in 8h 49m. Your penpal in Buenos Aires can peek at every word the moment you seal it. They just can't reply until it lands.
The trip home takes the same 8h 49m: Buenos Aires to Miami is the same distance both ways.
Questions
- Can my penpal in Buenos Aires read the letter before it lands?
- Yes. They can open it and read every word while it's in the air, and watch it cross the map. The reply unlocks when it lands, 8h 49m after you send it.
- Is it faster with Premium?
- Premium letters fly twice as fast, so Miami to Buenos Aires takes 4h 24m. Every flight takes at least a minute and never more than 72 hours.
- Is PreviewPal free? Do I need an app?
- Writing letters is free. There's nothing to install: PreviewPal works in the browser on any phone or laptop. Letters are sealed end to end, so only you and your penpal can read them.