Porto topographic maps

Average elevation: 85 m

Average elevation: 248 m

Average elevation: 418 m

Average elevation: 209 m

Average elevation: 413 m

Average elevation: 208 m

Average elevation: 249 m

Average elevation: 238 m

Average elevation: 335 m

Average elevation: 309 m

Average elevation: 254 m

Average elevation: 45 m

Average elevation: 407 m

Average elevation: 359 m

Average elevation: 128 m

Average elevation: 44 m

Average elevation: 337 m

Average elevation: 185 m

Average elevation: 394 m

Average elevation: 272 m

Average elevation: 369 m

Average elevation: 69 m

Average elevation: 320 m

Average elevation: 275 m

Average elevation: 80 m

Average elevation: 22 m

Average elevation: 342 m

Average elevation: 778 m

Average elevation: 11 m

Average elevation: 81 m

Average elevation: 113 m

Average elevation: 29 m

Average elevation: 444 m

Average elevation: 570 m

Average elevation: 60 m

Average elevation: 391 m

Average elevation: 107 m

Average elevation: 73 m

Average elevation: 351 m

Average elevation: 1,169 m

Average elevation: 37 m

Average elevation: 126 m

Average elevation: 266 m

Average elevation: 152 m

Average elevation: 237 m

Average elevation: 80 m

Average elevation: 78 m

Average elevation: 39 m

Average elevation: 191 m

Average elevation: 53 m

Average elevation: 387 m

Average elevation: 728 m

Average elevation: 345 m

Average elevation: 258 m

Average elevation: 87 m

Average elevation: 77 m

Average elevation: 78 m

Average elevation: 80 m

Average elevation: 240 m

Average elevation: 277 m

Average elevation: 333 m

Average elevation: 80 m