new_list = [1, 2, 3, 4, 5, 6]
new_list_1 = [2, 3, 4, 5, 6, 7]
dist = []

for index in range(len(new_list)):
    x1 = new_list[index]
    x2 = new_list[index+1]
    y1 = new_list_1[index]
    y2 = new_list_1[index+1]
    distance_1 = ((x2 - x1) ** 2 + (y2 - y1) ** 2) ** 0.5
    dist.append(distance_1)
    index += 1

print(dist)

new_list = [1, 2, 3, 4, 5, 6]
new_list_1 = [2, 3, 4, 5, 6, 7]


dst = lambda xy1, xy2: ((xy1[0] - xy2[0]) ** 2 +
                        (xy1[1] - xy2[1]) ** 2
                       )** 0.5

def pairs(seq1, seq2):
  itr = iter(zip(seq1, seq2))
  prev = next(itr)
  while True:
    cur = next(itr)
    yield (prev, cur)
    prev = cur

result = [dst(pair[0], pair[1]) for pair in pairs(new_list, new_list_1)]

print(result)

xs =  1, 2, 3, 4, 5, 6
for x1, x2 in zip(xs, xs[1:]):
    print(f"x1={x1}, x2={x2}")

x1=1, x2=2
x1=2, x2=3
x1=3, x2=4
x1=4, x2=5
x1=5, x2=6

xs = [1, 2, 3, 4, 5, 6]
ys = [2, 3, 4, 5, 6, 7]
points = list(zip(xs, ys))
distances = [((x2 - x1) ** 2 + (y2 - y1) ** 2) ** 0.5
             for (x1, y1), (x2, y2) in zip(points, points[1:])]

1.4142135623730951 1.4142135623730951 1.4142135623730951
1.4142135623730951 1.4142135623730951

a = [1,2,3,4,5,6]
b = [2,3,4,5,6,7]
for i in range(0:len(a)//2):
    lets_do_some_math(a[2*i],b[2*i],a[2*i+1],b[2*i+1])

new_list = [1, 2, 3, 4, 5, 6]
new_list_1 = [2, 3, 4, 5, 6, 7]
dist = []

for index in range(len(new_list)):
    try:
        x1 = new_list[index]
        x2 = new_list[index + 1]

        y1 = new_list_1[index]
        y2 = new_list_1[index + 1]

        distance = ((x2 - x1) ** 2 + (y2 - y1) ** 2) ** 0.5
        dist.append(distance)

    except IndexError:
        pass

print(dist)

[1.4142135623730951, 1.4142135623730951, 1.4142135623730951, 1.4142135623730951, 1.4142135623730951]