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I-70 Missouri Exit 231b a

2026-10-22 Roadnow

see also previous/next exit: ~2.13 mi to Exit 229b a --- Exit 231b a --- ~1.13 mi to Exit 232

Exit 231b a, Exit to: Earth City Expwy. There are 65 gas stations, 99+ restaurants, and 48 hotels/motels near this exit. See details below.

Exit 231b A is also close to cities: Earth City, MO (2.8mi/6m mi ); Saint Charles, MO (3.5mi/7m mi ); Bridgeton, MO (4.2mi/10m mi ). Exit 231b A can reach interstate highways: I-70 (0mi/0m mi ); I-270MO (3.4mi/5m mi ); I-64 (9.4mi/13m mi ). It is also close to local highways: MO 180 (2.6mi/4m mi ); MO 370 (4.2mi/8m mi ); MO 94 (3.3mi/4m mi ).

Exit 231b a traffic can be found from here .

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I-70 Missouri Exit 231b a nearby services

Cities close to Exit 231b A

Earth City, MO 2.8mi/6m mi

Saint Charles, MO 3.5mi/7m mi

Bridgeton, MO 4.2mi/10m mi

Interstate highway exits close to Exit 231b A

Exit 20b a, i270mo 3.4mi/5m mi

Exit 232, i70 5.4mi/8m mi

Exit 20c, i270mo 2.7mi/4m mi

Interstate highways close to Exit 231b A

i70 map 0mi/0m mi

i270mo map 3.4mi/5m mi

i64 map 9.4mi/13m mi

State roads close to Exit 231b A

MO 180 map 2.6mi/4m mi

MO 370 map 4.2mi/8m mi

MO 94 map 3.3mi/4m mi

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