Introduction
Which are the key means of transportation in United States? United States has transport systems like Rail, Air, Pipeline, etc, with Waterways of about . The Civil aircraft registration country code prefix is N
Transportation in United States
| Number of Airports | 16,116 (2025) |
|---|---|
| Heliports | 8,130 (2025) |
| Pipelines | |
| Railways | |
| Total | 293,564.2 km (2014) |
| Standard gauge | 293,564.2 km (2014) 1.435-m gauge |
| Merchant marine | |
| Total | 3,533 (2023) |
| By type | bulk carrier 4, container ship 60, general cargo 96, oil tanker 68, other 3,305 |
All Important Facts about United States
Want to know more about United States? Check all different factbooks for United States below.
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United States Factbook
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The Economy of United States
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Learn about the Government of United States
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Communication in United States
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Popular Universities in United States
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Enerny in United States
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Transport in United States
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The Geography and society of United States
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The Environment of United States
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Military and security in United States