Hello everyone on the Boards!
On the recent TTV Podcast, the cast had a discussion about the size of the island setting for their Brickonicle project. During the discussion, Kahi mentioned for people to give their input on the matter, so here I am.
Now, I really like math, so this is going to be a math heavy topic. If you don’t like math, please cover your eyes and ears and skip ahead, and also get your priorities straight because math is awesome.
So, the TTV Cast mentions in the Podcast that the proposed time it would take for a Toa to walk from one edge of the island to the other would be about 2 weeks, or 14 days. So, let’s do some basic math to find out how large the island would have to be to take that long to walk across. The TTV Cast also had another criterion for their island, that being they wanted it to be smaller than the island of Mata Nui, so let’s see if that checks out as well.
First off, let’s convert days to hours:
14 days * 24 hours = 336 hours
336 * 3600 = 1,209,600 sec
Okay, so we have how long it takes, but how fast are the Toa going? Let’s assume the Toa have identical physiology to humans and therefore will have similar hiking speeds. Yes, I said hiking, because the journey from one edge of an island to another isn’t a straight walk, it also involves traversing some difficult terrain. Doing some research, the average hiking speed for a human comes out to be about 3 miles per hour (1.43 meters/sec) in the high range.
So, assuming a Toa can travel at this pace for 336 hours total, we can calculate the length of the island in miles:
3 miles/hour * 336 hours = 1,008 miles
1.43 m/s * 1,209,600 sec = 1,729,728 meters
Therefore, an island that takes 2 weeks to cross would be roughly 1,008 miles long, or over 1 million meters.
How long is that? Well, 1,000 miles is roughly 1/4 the length of the Great Wall of China, half the length of the Oregon Trail, three and a half times the length of the Grand Canyon, 15 times as long as the English Channel, and about 200 times the height of Mount Everest (measurements from The Measure of Things site).
To compare it to a state, the closest state to the size of the island would be Alaska with a coastline length of 1,060 miles (1,705,905 meters) as cited here.
So to imagine that, take Alaska, draw a line along its coast, then draw the island along that line.
Fun Fact: On the island you could walk 500 miles, then 500 miles more just to be the Toa who walked 1,008 miles to fall down right at Makuta’s door!
Okay, so we’ve found the size the island would have to be to take 2 weeks to cross, but TTV stated they wanted it smaller than the island of Mata Nui. So how long would an island of the proper size take to cross?
According to BS01, the island of Mata Nui is 357 kio long, which comes out to be 303.91 miles or 489.09 kilometers, or roughly 30% the length of our first island. Let’s do two estimates in a conservative and extreme range.
Conservative Island 2 Length: 3/4 Mata Nui’s Size
303.91 miles * 3/4 = 227.93 miles
489.09 km * 3/4 = 366.82 km
Extreme Island 2 Length: 1/4 Mata Nui’s Size
303.91 miles * 1/4 = 75.98 miles
489.09 km * 1/4 = 122.27 km
Using these lengths and the hiking speed we researched earlier, we can find the time it takes to cross the island:
227.93 miles = x hours * 3 miles/hour = 75.98 hours / 24 = 3.17 days
75.98 miles = x hours * 3 miles/hour = 25.32 hours / 24 = 1.05 days
I’m skipping the SI calculations for this one, they come out to about the same.
So, we can see that even at the conservative 3/4 Mata Nui size, the island only takes a mere 3 days to cross, although this is just a rough calculation.
Here’s the complied data for the actual island, the ideal island, and the average island I calculated offscreen (average being 8.5 days to cross and roughly half the size of Mata Nui).
Actual Island:
- Length: 1,008 miles (1729.73 km)
- Travel Time: 14 days
Ideal Island: - Length: 228 miles (366.82 km)
- Travel Time: 3 days
Average Island: - Length: 612 miles (984.919 km)
- Travel Time: 8.5 days
###REVISED CALCULATIONS:
Actual Island:
- Length: 588 miles (946.294 km)
- Travel Time: 14 days
- State Equivalent: Nevada
Ideal Island: - Length: 228 miles (366.82 km)
- Travel Time: 7.6 days
- State Equivalent: Pennsylvania
Average Island: - Length: 255 miles (410.383 km)
- Travel Time: 8.5 days
- State Equivalent: Montana
Well, that’s about all I have! Just a fun little experiment I’ve been dying to get the answer to! Please feel free to check my math, especially the SI units, there probably is a thing or two wrong somewhere.
As always,
Comment and Discuss!