Spawn

You spawn near X -624, Z -256 in a desert.

Structures near spawn

Structure	Coordinates	Distance
Desert Pyramid	X -656, Z -304	58 blocks
Trial Chambers	X -784, Z -320	172 blocks
Shipwreck	X -496, Z -96	205 blocks
Village	X -928, Z -320	311 blocks
Ocean Monument	X -688, Z 96	358 blocks
Ruined Portal	X -448, Z -608	394 blocks
Pillager Outpost	X -1760, Z 1072	1748 blocks
Stronghold	X -2364, Z 4	1759 blocks
Woodland Mansion	X -848, Z 1616	1885 blocks
Trail Ruins	X 1328, Z 656	2155 blocks
Ancient City	X 240, Z 1920	2341 blocks
Igloo	X 1376, Z 1200	2474 blocks

Biomes around spawn

Lukewarm Ocean (14.1%), Plains (13.8%), Savanna (11.9%), Deep Lukewarm Ocean (11.8%), Warm Ocean (9%), Deep Ocean (8.1%), Ocean (5%), River (4.2%), Forest (3.9%), Beach (3.1%), Stony Shore (2.9%), Mushroom Fields (2.9%).

Checked by the SeedMapView engine.