They do not travel - their position is fixed throughout the body. Nerve impulses travel.
All nerves in the body are connected by synapses to the ganglia in the spinal cord to where the travel back up to the brain
Funiculi
100,000 miles
In form of action potential via nerves .
There are no nerves to and from the body. All nerves are within the body.
The central nervous system is composed of the brain, brain stem, and spinal cord. Efferent nerves travel from the brain, through the spinal cord, to the rest of the body. Afferent nerves travel from the body, back up the spinal cord, and back to the brain.
All nerves in the body are connected by synapses to the ganglia in the spinal cord to where the travel back up to the brain
intervertebral foramina
Rabies attacks the nervous system. Once the virus gets into the nerves near the place it enters the body, it will travel to the brain.
The nerves throughout the body receive information and travel through the nerves to the brain. These neural impulses are read by the brain. In which case, the brain "decides" on what to do next.
The preganglionic fibers of the autonomic nervous system travel through the cranial nerves (in the head) and the spinal nerves (in the rest of the body). They synapse with postganglionic neurons in autonomic ganglia before reaching their target organs.
Your nerves do. Your brain sends electrical signals through your nerves to your muscles to make you move. Signals from the far ends travel through nerves back to your brain, so you can see, hear, smell, taste, and feel.