Biking is faster, you can arrange for all visas for 6 months in advance but not for years. Even for 6 months to have them all approved with no gaps requires either a lot of luck or a very strong passport or both.
Yeah, it used to be that you could get a visa from the local embassy of the country you were currently in. These days, not so much. There are a lot more obstacles to long duration travel now--there are not enough long duration travelers for the system to be set up for it.
Yeah, it used to be that you could get a visa from the local embassy of the country you were currently in. These days, not so much. There are a lot more obstacles to long duration travel now--there are not enough long duration travelers for the system to be set up for it.