| Airline Highway | |
|---|---|
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Route of the Airline Highway highlighted in red
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| Route information | |
| Maintained by Louisiana DOTD | |
| Length: | 115.6 mi (186.0 km) |
| Existed: | 1925 (planned); 1927 (first section opened); 1953 (last section opened) – present |
| Component highways: |
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| Major junctions | |
| Southeast end: |
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| Northwest end: |
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| Location | |
| Parishes: | Orleans, Jefferson, St. Charles, St. John the Baptist, St. James, Ascension, East Baton Rouge, West Baton Rouge, Pointe Coupee |
| Highway system | |
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I-10 in New Orleans
I-310 in St. Rose
US 51 in LaPlace
I-10 southeast of Sorrento