Turkey:
total: 2,627 km
border countries: Armenia 268 km, Azerbaijan 9 km, Bulgaria 240 km,
Georgia 252 km, Greece 206 km, Iran 499 km, Iraq 331 km, Syria 822 km
Turkmenistan:
total: 3,736 km
border countries: Afghanistan 744 km, Iran 992 km, Kazakhstan 379
km, Uzbekistan 1,621 km
Turks and Caicos Islands:
0 km
Tuvalu:
0 km
Uganda:
total: 2,698 km
border countries: Democratic Republic of the Congo 765 km, Kenya
933 km, Rwanda 169 km, Sudan 435 km, Tanzania 396 km
Ukraine:
total: 4,558 km
border countries: Belarus 891 km, Hungary 103 km, Moldova 939 km, Poland 428 km, Romania (south) 169 km, Romania (west) 362 km, Russia 1,576 km, Slovakia 90 km