Spawn

You spawn near X -48, Z -256 in a plains.

Structures near spawn

Structure	Coordinates	Distance
Village	X -256, Z -352	229 blocks
Trial Chambers	X 288, Z -224	338 blocks
Ruined Portal	X 80, Z -592	360 blocks
Shipwreck	X 16, Z 128	389 blocks
Ocean Monument	X -224, Z 368	648 blocks
Pillager Outpost	X -928, Z -160	885 blocks
Trail Ruins	X -1312, Z -768	1364 blocks
Stronghold	X 1508, Z -172	1558 blocks
Ancient City	X -1712, Z 0	1684 blocks
Igloo	X -1824, Z -496	1792 blocks
Jungle Temple	X -416, Z 1904	2191 blocks
Desert Pyramid	X -896, Z 2256	2651 blocks
Woodland Mansion	X 1824, Z 2912	3680 blocks

Biomes around spawn

Deep Ocean (21.4%), Forest (15.8%), Plains (13.1%), Cold Ocean (10.2%), Deep Cold Ocean (8.5%), River (7.4%), Ocean (5.8%), Taiga (5.6%), Meadow (2.6%), Flower Forest (2%), Beach (1.6%), Stony Shore (1.5%).

Checked by the SeedMapView engine.